Growing community of inventors

Shanghai, China

Liang Cheng

Average Co-Inventor Count = 4.03

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 68

Liang ChengAndrew R Fox (5 patents)Liang ChengChang Liu (3 patents)Liang ChengFeng Zeng (3 patents)Liang ChengBinbin Fan (3 patents)Liang ChengWeilai Jiang (3 patents)Liang ChengYingyao Fu (3 patents)Liang ChengJason Daniel Fuhr (2 patents)Liang ChengXugang Zhang (2 patents)Liang ChengLing Chen (2 patents)Liang ChengPan Liu (2 patents)Liang ChengMartin Wiegmann (2 patents)Liang ChengZhiqun Zhang (2 patents)Liang ChengJie Zhou (2 patents)Liang ChengJennifer L Czarnecki (2 patents)Liang ChengPaul N Daveloose (2 patents)Liang ChengGianmauro Vella (2 patents)Liang ChengYinghua Yang (2 patents)Liang ChengXinchun Tang (2 patents)Liang ChengHemin Han (2 patents)Liang ChengZhijun Yang (2 patents)Liang ChengXiaodan Chen (2 patents)Liang ChengWei Qu (2 patents)Liang ChengLiliang Liu (2 patents)Liang ChengPeng Song (2 patents)Liang ChengYixiong Chen (2 patents)Liang ChengRongxia Yao (2 patents)Liang ChengWenqian Tang (2 patents)Liang ChengDavid I Poisner (1 patent)Liang ChengYang Zhang (1 patent)Liang ChengKe Han (1 patent)Liang ChengDuane G Quiet (1 patent)Liang ChengJie Ping Wu (1 patent)Liang ChengTiehan Lu (1 patent)Liang ChengHimanshu Jasuja (1 patent)Liang ChengLili Ma (1 patent)Liang ChengXiaoshuan Fu (1 patent)Liang ChengKeith Hazelet (1 patent)Liang ChengJian Jun Peng (1 patent)Liang ChengShouwei Sun (1 patent)Liang ChengShanjun Oak Zeng (1 patent)Liang ChengJennifer Lynn Czarnecki (0 patent)Liang ChengLiang Cheng (17 patents)Andrew R FoxAndrew R Fox (60 patents)Chang LiuChang Liu (47 patents)Feng ZengFeng Zeng (20 patents)Binbin FanBinbin Fan (8 patents)Weilai JiangWeilai Jiang (7 patents)Yingyao FuYingyao Fu (5 patents)Jason Daniel FuhrJason Daniel Fuhr (70 patents)Xugang ZhangXugang Zhang (37 patents)Ling ChenLing Chen (35 patents)Pan LiuPan Liu (31 patents)Martin WiegmannMartin Wiegmann (27 patents)Zhiqun ZhangZhiqun Zhang (23 patents)Jie ZhouJie Zhou (21 patents)Jennifer L CzarneckiJennifer L Czarnecki (19 patents)Paul N DaveloosePaul N Daveloose (13 patents)Gianmauro VellaGianmauro Vella (8 patents)Yinghua YangYinghua Yang (8 patents)Xinchun TangXinchun Tang (6 patents)Hemin HanHemin Han (5 patents)Zhijun YangZhijun Yang (4 patents)Xiaodan ChenXiaodan Chen (4 patents)Wei QuWei Qu (4 patents)Liliang LiuLiliang Liu (4 patents)Peng SongPeng Song (4 patents)Yixiong ChenYixiong Chen (3 patents)Rongxia YaoRongxia Yao (3 patents)Wenqian TangWenqian Tang (2 patents)David I PoisnerDavid I Poisner (117 patents)Yang ZhangYang Zhang (38 patents)Ke HanKe Han (27 patents)Duane G QuietDuane G Quiet (24 patents)Jie Ping WuJie Ping Wu (20 patents)Tiehan LuTiehan Lu (17 patents)Himanshu JasujaHimanshu Jasuja (6 patents)Lili MaLili Ma (6 patents)Xiaoshuan FuXiaoshuan Fu (4 patents)Keith HazeletKeith Hazelet (3 patents)Jian Jun PengJian Jun Peng (2 patents)Shouwei SunShouwei Sun (2 patents)Shanjun Oak ZengShanjun Oak Zeng (1 patent)Jennifer Lynn CzarneckiJennifer Lynn Czarnecki (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (10 from 14,076 patents)

2. Intel Corporation (3 from 54,750 patents)

3. Cps Technology Holdings LLC (3 from 230 patents)

4. Clarios Advanced Solutions Gmbh (1 from 27 patents)

5. Sm Innovative Properties Company (1 from 1 patent)


17 patents:

1. 12489973 - Automatic user adaptive triggering

2. 12097454 - Air-filter media including a relofted spunbonded web, and methods of making and using

3. 12080904 - Battery pack with housing made of two materials

4. 11724606 - Battery pack

5. 11213780 - Air filter with passivated filter life indicator

6. 11177525 - Battery pack

7. 11168907 - Room air purifier with RFID reader

8. 11060758 - Air conditioner filter and method of manufacture

9. 11027231 - Air filter with visual filter life indicator zone and sorbent-loaded visual reference zone

10. 10955150 - Room air purifier with RFID reader

11. 9628699 - Controlling a camera with face detection

12. 9226638 - Mop

13. 9179118 - Techniques for synchronization of audio and video

14. 9078547 - Cleaning device

15. D697313 - Lint roller

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12/24/2025
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