Lian Li V Phanteks
Lian Li V Phanteks
Lian Li V Phanteks
1 THE PATENT-IN-SUIT
2 5. The ’336 patent, titled “Illumination Fan Connectable With At Least One
3 Illumination Fan For A Computer,” was duly and legally issued on June 23, 2020. A true
4 and correct copy of the ’336 patent has been attached hereto as Exhibit A.
5 6. The ’336 patent describes and claims a novel illumination fan for use with a
6 computer to provide improved heat dissipation in a simpler and lower cost structure. In one
7 embodiment as shown in Figure 2 below, the patent discloses an illumination fan
8 connectable with at least one other illumination fan:
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18 7. Figure 2 above shows an embodiment of an illumination fan connectable with
19 at least one other illumination fan that includes a body 1, a fan 2 disposed in the center of
20 the body 1, an illumination area 3 disposed on two sides of the fan at the top of the body 1,
21 a power socket 4 and a first connector 5 disposed on one side of the body 1, and a second
22 connector 6 disposed on another side of the body 1. The power socket 4 is electrically
23 connected with the first connector 5, the second connector 6, the fan 2, and the illumination
24 area 3. (’336, Fig. 2, 2:61-22.) Claim 1 of the ’336 patent recites:
25 An illumination fan connectable with at least one illumination fan for a
26 computer, comprising: a body, provided with a fan in center of the body, an
illumination area on at least two sides of the fan at top of the body, a power
27 socket and a first connector on one side of the body, and a second connector
28 on another side of the body, wherein the power socket is electrically connected
1 with the first connector, the second connector, the fan and the illumination
2 area, such that when the power socket on the one side of the body is supplied
with power, the fan and the illumination area of the body are respectively
3 driven into rotation and illumination, and when the first connector of the body
4 is connected with a second connector of a body of another illumination fan, a
fan and an illumination area of the body of another illumination fan are
5 respectively driven into rotation and illumination.
6 JURISDICTION AND VENUE
7 8. This action arises under the patent laws of the United States, Title 35 of the
8 United States Code. Accordingly, this Court has exclusive subject matter jurisdiction over
9 this action under 28 U.S.C. §§ 1331 and 1338(a).
10 9. Plaintiff Lian Li is the exclusive licensee of the ’336 patent with all substantial
11 rights, including the exclusive right to sue for any past, present, or future infringement, and
12 therefore has standing to sue Phanteks. Plaintiff Chen is the inventor and the original owner
13 of the ’336 patent.
14 10. Venue is proper in this District because Phanteks Europe is a foreign
15 corporation and thus may be sued in this District under 28 U.S.C. § 1391(c)(3). Defendant
16 Axpertec Inc. resides in this District and thus may be sued in this District under
17 28 U.S.C. §1400(b).
18 11. This Court has personal jurisdiction over Phanteks because, on information
19 and belief, Phanteks has been conducting business and committing acts of infringement
20 within this State (and in this District). Phanteks has also been purposefully and voluntarily
21 selling one or more of the infringing products, knowing that they will be purchased and
22 used by customers in this State (and in this District). Thus, Phanteks has, on information
23 and belief, (i) availed itself of the rights and benefits of this State (and of this District), (ii)
24 transacted, conducted, and/or solicited business and engaged in a persistent course of
25 conduct in this State (and in this District), (iii) derived substantial revenue from the sales
26 and/or use of the infringing products in this State (and in this District), (iv) purposefully
27 directed activities (directly and/or through intermediaries), such as shipping, distributing,
28 offering for sale, selling, and/or advertising the infringing products, at residents of this State
1 (and of this District), (v) delivered the infringing products into the stream of commerce
2 knowing that they will be used and/or purchased by customers in this State (and in this
3 District), and (vi) committed acts of patent infringement in this State (and in this District).
4 12. This Court has personal jurisdiction over defendant Axpertec Inc. because it
5 resides within this State (and in this District).
6 PATENT INFRINGEMENT
7 13. Plaintiffs incorporate by reference the paragraphs above as if fully set
8 forth herein.
9 14. Phanteks infringes the ’336 patent under 35 U.S.C. § 271 by making, using,
10 selling, and/or offering to sell in, and/or importing into, the United States computer cooling
11 fans that satisfy each limitation of at least claim 1 of the ’336 patent. As a non-limiting
12 example, Phanteks’s D30 Fan (“D30 Fan”) meets each limitation of at least claim 1. An
13 annotated picture of the D30 Fan is shown below:
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Illumination
16 Area
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Illumination
18 Area
19 Fan
Fan
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Illumination
22 Illumination Area
Area
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27 15. As shown, the D30 Fan includes an illumination fan connectable with at least
28 one other illumination fan for a computer. The illumination fan comprises a body, provided
1 with a fan in the center of the body, an illumination area on at least two sides of the fan at
2 the top of the body, a power socket and a first connector on one side of the body, and a
3 second connector on another side of the body. The power socket is electrically connected
4 with the first connector, the second connector, the fan, and the illumination area, such that
5 when the power socket on the one side of the body is supplied with power, the fan and the
6 illumination area of the body are respectively driven into rotation and illumination, and
7 when the first connector of the body is connected with a second connector of a body of
8 another illumination fan, a fan and an illumination area of the body of another illumination
9 fan are respectively driven into rotation and illumination. For example, the following
10 annotated image of the D30 Fan exemplarily shows the claimed power socket and
11 connectors that are electrically connected (as indicated by the arrow annotations below):
12 Illumination Area
Illumination Area
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14 Fan
Fan
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Illumination Area
18 Illumination Area
Body
Body
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23 16. The discussion above provides an exemplary explanation of how at least
24 Phanteks’s D30 Fan meets each limitation of at least claim 1 of the ’336 patent.
26 infringement of the ’336 patent under 35 U.S.C. § 271, by making, using, selling, and/or
27 offering for sale in, or importing into, the United States products that infringe at least claim
28 1 of the ’336 patent. Phanteks has also been on notice of the ’336 patent and its infringement
1 since at least May 2023, when Phanteks received a letter identifying the ’336 patent and
2 providing allegations of infringement. Phanteks’s infringement therefore has been, and
3 continues to be, willful thus rendering this an exceptional case.
4 DEMAND FOR JURY TRIAL
5 18. Plaintiffs hereby request a trial by jury under Rule 38(b) of the Federal Rules
6 of Civil Procedure on all issues triable by jury.
7 PRAYER FOR RELIEF
8 19. Plaintiffs respectfully request that the Court find in its favor and against
9 Phanteks and that the Court grant Plaintiffs the following relief:
10 a. A judgment that Phanteks has infringed the ’336 patent as alleged herein;
11 b. A permanent injunction against Phanteks and its affiliates, subsidiaries,
12 assignees, employees, agents, and/or anyone acting in privity or concert
13 with them from further infringing the ’336 patent, including without
14 limitation enjoining the inducement of others to make, use, sell, or offer for
15 sale products that infringe any claim of the ’336 patent without a license
16 from Plaintiffs, until the expiration of the ’336 patent;
17 c. A judgment for an accounting of all damages, past and future, sustained by
18 Plaintiff as a result of the acts of infringement by Phanteks;
19 d. A judgment and order requiring Phanteks to pay Plaintiffs damages under
20 35 U.S.C. § 284, including up to treble damages as provided by 35 U.S.C.
21 § 284, and any lost profits and/or royalties determined to be appropriate;
22 e. A judgment and order requiring Phanteks to pay Plaintiff pre-judgment and
23 post-judgment interest on the damages awarded;
24 f. A judgment and order finding this case to be exceptional and requiring
25 Phanteks to pay the costs of this action (including all disbursements) and
26 attorneys’ fees as provided by 35 U.S.C. § 285; and
27 g. Such other and further relief as the Court deems just and equitable.
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4 Kyle D. Chen
5 kchen@gtlaw.com
GREENBERG TRAURIG, LLP
6 1900 University Avenue, 5th Floor
7 Palo Alto, CA 94303 -2283
Telephone: (650) 289-7887
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9 David S. Bloch (SBN 184530)
blochd@gtlaw.com
10 GREENBERG TRAURIG, LLP
11 101 2nd Street, Suite 2200
San Francisco, CA 94105
12 Telephone: (415) 590-5110
13
Samuel C. Means (SBN 349032)
14 chase.means@gtlaw.com
15 GREENBERG TRAURIG, LLP
1840 Century Park East, Suite 1900
16 Los Angeles, CA 90067
17 Telephone: (310) 586-7700
18 Mark R. Weinstein (SBN 193043)
19 mweinstein@cooley.com
COOLEY LLP
20 3175 Hanover St
21 Palo Alto, CA 94304
Telephone: (650) 843-5007
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23 Attorneys for Plaintiffs
Lian Li Industrial Co., Ltd. and
24 Chen, Chien-Hao
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