IP Library › Assignment 074944/0753

Patent Assignment

Reel/Frame 074944/0753

Assignment of Assignor's Interest

Recorded: 2026-02-04 Pages: 11

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Assignor

HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Executed: 2026-01-26

Assignee

LIGENT (SINGAPORE) PTE. LTD.

8 EU TONG SEN STREET, #14-87, THE CENTRAL, SINGAPORE, 059818, SINGAPORE

Covered Properties (51)

Optical Module

Patent: 12,235,497 →

Application: 18/619,079 →

Publication: US 2024/0241328

Optical Module

Patent: 12,292,609 →

Application: 18/440,848 →

Publication: US 2024/0184068

Optical Module with Slotted Laser Assembly Box

Patent: 12,174,437 →

Application: 18/472,503 →

Publication: US 2024/0012210

Optical Module with Structured Protective Cover

Patent: 12,174,438 →

Application: 18/472,638 →

Publication: US 2024/0012212

Optical Module Having Laser Chips Illuminating a Light Transmitting Member with a Parallel Incident Surface and a Non-Parallel Exit Surface

Patent: 12,197,021 →

Application: 18/472,563 →

Publication: US 2024/0012211

Optical Module

Patent: 12,399,332 →

Application: 18/126,782 →

Publication: US 2023/0228957

Optical Module

Patent: 12,332,487 →

Application: 18/122,560 →

Publication: US 2023/0258883

Optical Module

Patent: 12,405,431 →

Application: 18/122,534 →

Publication: US 2023/0228955

Optical Module

Patent: 12,132,519 →

Application: 18/087,003 →

Publication: US 2023/0127729

Optical Module

Patent: 12,153,267 →

Application: 17/957,070 →

Publication: US 2023/0418006

Optical Module

Patent: 12,074,642 →

Application: 17/956,084 →

Publication: US 2023/0421262

Optical Module Having Conductive Fiber Sheet

Patent: 12,411,293 →

Application: 17/897,589 →

Publication: US 2022/0413238

Optical Module

Patent: 12,366,714 →

Application: 17/888,966 →

Publication: US 2022/0390692

Optical Module

Patent: 11,994,726 →

Application: 17/853,792 →

Publication: US 2022/0326456

Optical Module

Patent: 12,130,483 →

Application: 17/707,879 →

Publication: US 2022/0221667

Optical Module

Patent: 11,841,539 →

Application: 17/704,554 →

Publication: US 2022/0283389

Optical Module

Patent: 12,339,504 →

Application: 17/671,186 →

Publication: US 2022/0163741

Optical Module

Patent: 12,025,842 →

Application: 17/583,127 →

Publication: US 2022/0146763

Optical Module

Patent: 11,867,960 →

Application: 17/549,797 →

Publication: US 2022/0107477

Optical Module

Patent: 12,066,670 →

Application: 17/547,770 →

Publication: US 2022/0099902

Optical Module

Patent: 11,848,707 →

Application: 17/491,456 →

Publication: US 2022/0021461

Optical Module

Patent: 12,013,581 →

Application: 17/490,035 →

Publication: US 2022/0019035

Optical Module

Patent: 12,078,848 →

Application: 17/491,465 →

Publication: US 2022/0019031

Optical Module

Patent: 12,085,753 →

Application: 17/481,798 →

Publication: US 2022/0011510

Optical Module

Patent: 11,927,817 →

Application: 17/477,522 →

Publication: US 2022/0003944

Optical Module

Patent: 11,990,725 →

Application: 17/475,775 →

Publication: US 2022/0006253

Optical Module

Patent: 11,927,818 →

Application: 17/364,322 →

Publication: US 2021/0325617

Optical Module

Patent: 12,158,626 →

Application: 17/364,327 →

Publication: US 2021/0356683

Optical Module

Patent: 11,828,991 →

Application: 17/235,367 →

Publication: US 2021/0239922

Optical Transmission Module, Optical Transmission-Reception Module and Optical Module

Patent: 12,272,928 →

Application: 17/219,200 →

Publication: US 2021/0218217

Optical Module

Patent: 11,294,128 →

Application: 17/162,159 →

Publication: US 2021/0149131

Optical Sub-Module and Optical Module

Patent: 11,828,993 →

Application: 17/162,173 →

Publication: US 2021/0157073

Optical Module

Patent: 11,616,575 →

Application: 16/911,897 →

Publication: US 2020/0328815

Optical Module

Patent: 11,631,960 →

Application: 16/892,032 →

Publication: US 2020/0295528

Connector, and Optical Module

Patent: 11,681,111 →

Application: 16/880,358 →

Publication: US 2020/0278505

To Package for Dfb Laser with Tec Vertically Mounted in Groove of Heatsink

Patent: 11,973,311 →

Application: 16/879,985 →

Publication: US 2020/0287347

Circuit Board and Optical Module

Patent: 11,589,458 →

Application: 16/626,305 →

Publication: US 2021/0337662

Optical Module

Patent: 10,784,968 →

Application: 16/585,787 →

Publication: US 2020/0145113

Optical Module

Patent: 10,788,636 →

Application: 16/566,372 →

Publication: US 2020/0003977

Optical Module

Patent: 10,877,213 →

Application: 16/563,196 →

Publication: US 2019/0391331

Optical Module

Patent: 10,942,319 →

Application: 16/496,354 →

Publication: US 2020/0285004

Optical Module

Patent: 11,025,030 →

Application: 16/539,285 →

Publication: US 2020/0021081

Optical Module

Patent: 10,637,577 →

Application: 16/503,274 →

Publication: US 2019/0326993

Optical Subassembly and Optical Module

Patent: 10,761,278 →

Application: 16/393,068 →

Publication: US 2019/0285816

Optical Module

Patent: 10,795,101 →

Application: 16/355,134 →

Publication: US 2019/0384023

Optical Module

Patent: 11,209,608 →

Application: 16/354,666 →

Publication: US 2019/0317297

To-Can Packaged Laser and Optical Module

Patent: 10,819,084 →

Application: 16/119,647 →

Publication: US 2020/0203922

Optical Module

Patent: 10,680,399 →

Application: 15/849,337 →

Publication: US 2018/0138649

Optical Module

Patent: 9,882,336 →

Application: 15/477,920 →

Publication: US 2017/0207596

Multiplexer

Patent: 9,829,637 →

Application: 15/474,478 →

Publication: US 2017/0219775

Multiplexer

Patent: 9,645,315 →

Application: 14/977,539 →

Publication: US 2016/0238790

Related Assignments (19)

Other recorded transfers of the patents in this record — the chain of ownership.

Assignment of Assignor's Interest Feb 14, 2022

From: CUI, WEI; SI, BAOFENG; LIU, XUXIA; PAN, HONGCHAO

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 059007/0273 →

Assignment of Assignor's Interest Mar 25, 2022

From: YANG, SIGENG; LIU, XUXIA; HE, PENG

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 059402/0805 →

Assignment of Assignor's Interest Mar 29, 2022

From: YAO, JIANWEI; DONG, BENZHENG; XU, FABU; YU, DONGMEI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 059431/0786 →

Assignment of Assignor's Interest Aug 17, 2022

From: YANG, LIU; CHEN, JINLEI; ZHANG, QIANG; YANG, SHIHAI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 060828/0272 →

Assignment of Assignor's Interest Aug 29, 2022

From: CHEN, JINLEI; ZHU, YANTAO; PAN, HONGCHAO; SI, BAOFENG

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 060932/0982 →

Assignment of Assignor's Interest Sep 29, 2022

From: MU, JIANWEI; WU, TAO; YANG, SIGENG; HE, PENG

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 061568/0144 →

Assignment of Assignor's Interest Sep 30, 2022

From: MU, JIANWEI; WU, TAO; YANG, SIGENG; HE, PENG

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 061270/0349 →

Assignment of Assignor's Interest Dec 22, 2022

From: LI, DAN; XIE, YIFAN; FU, MENGBO; FU, QINHAO

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 062185/0128 →

Assignment of Assignor's Interest Mar 16, 2023

From: ZHANG, HONGHAO; ZHANG, JIAAO; WANG, BIN; HUANG, XUJIE

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 063006/0210 →

Assignment of Assignor's Interest Mar 16, 2023

From: ZHANG, HONGHAO; HUANG, XUJIE; YE, SHUHUA; WANG, BIN

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 063006/0855 →

Assignment of Assignor's Interest Mar 27, 2023

From: SHAO, QIAN; LIU, WEIWEI; YAO, JIANWEI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 063111/0395 →

Assignment of Assignor's Interest Sep 22, 2023

From: DU, GUANGCHAO; TANG, YONGZHENG; WU, TAO; MU, JIANWEI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 065017/0705 →

Assignment of Assignor's Interest Sep 22, 2023

From: DU, GUANGCHAO; TANG, YONGZHENG; WU, TAO; MU, JIANWEI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 065017/0352 →

Assignment of Assignor's Interest Sep 22, 2023

From: DU, GUANGCHAO; TANG, YONGZHENG; WU, TAO; MU, JIANWEI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 065018/0595 →

Assignment of Assignor's Interest Jan 19, 2024

From: ZHANG, HONGHAO; DONG, BENZHENG; XIE, YIFAN; LIU, KAI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 066180/0812 →

Correction of Application Number to 17/853,792 in Cover Sheet Previously Recorded at Reel/Frame: 066180/0812 on January 19, 2024 Jan 22, 2024

From: ZHANG, HONGHAO; DONG, BENZHENG; XIE, YIFAN; LIU, KAI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 066361/0803 →

Corrective Assignment to Correct the Application Date and Title Previously Recorded at Reel: 066180 Frame: 0812. Assignor(S) Hereby Confirms the Assignment. Jan 26, 2024

From: ZHANG, HONGHAO; DONG, BENZHENG; XIE, YIFAN; LIU, KAI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 066372/0564 →

Assignment of Assignor's Interest Feb 13, 2024

From: ZHENG, LONG; YANG, SIGENG

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 066455/0518 →

Assignment of Assignor's Interest Mar 27, 2024

From: ZHANG, HONGHAO; DONG, BENZHENG; XIE, YIFAN; LIU, KAI

To: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

Reel/Frame 066926/0423 →