Growing community of inventors

Beijing, China

Hongfei Cheng

Average Co-Inventor Count = 2.15

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 = 117

Hongfei ChengJianbo Xian (67 patents)Hongfei ChengYong Qiao (56 patents)Hongfei ChengPan Li (46 patents)Hongfei ChengYuxin Zhang (41 patents)Hongfei ChengWenbo Li (30 patents)Hongfei ChengYongda Ma (26 patents)Hongfei ChengXinyin Wu (24 patents)Hongfei ChengXueguang Hao (22 patents)Hongfei ChengYongchun Lu (17 patents)Hongfei ChengJian Xu (15 patents)Hongfei ChengHui Li (7 patents)Hongfei ChengChen Hui Xu (4 patents)Hongfei ChengChunping Long (2 patents)Hongfei ChengYong Hu (2 patents)Hongfei ChengYanli Wang (2 patents)Hongfei ChengDeming Liu (2 patents)Hongfei ChengXin Li (1 patent)Hongfei ChengLi Sun (1 patent)Hongfei ChengZhanjie Ma (1 patent)Hongfei ChengWei Qin (1 patent)Hongfei ChengWeifeng Zhou (1 patent)Hongfei ChengXing Yao (1 patent)Hongfei ChengGuang Yan (1 patent)Hongfei ChengJing Su (1 patent)Hongfei ChengZhiqiang Jiao (1 patent)Hongfei ChengJuanjuan You (1 patent)Hongfei ChengChangyen Wu (1 patent)Hongfei ChengMinghung Hsu (1 patent)Hongfei ChengXinguo Li (1 patent)Hongfei ChengLifei Ma (1 patent)Hongfei ChengXingchen Shangguan (1 patent)Hongfei ChengShibo Jiao (1 patent)Hongfei ChengHongfei Cheng (187 patents)Jianbo XianJianbo Xian (150 patents)Yong QiaoYong Qiao (166 patents)Pan LiPan Li (99 patents)Yuxin ZhangYuxin Zhang (72 patents)Wenbo LiWenbo Li (162 patents)Yongda MaYongda Ma (109 patents)Xinyin WuXinyin Wu (115 patents)Xueguang HaoXueguang Hao (87 patents)Yongchun LuYongchun Lu (38 patents)Jian XuJian Xu (103 patents)Hui LiHui Li (256 patents)Chen Hui XuChen Hui Xu (127 patents)Chunping LongChunping Long (109 patents)Yong HuYong Hu (26 patents)Yanli WangYanli Wang (22 patents)Deming LiuDeming Liu (6 patents)Xin LiXin Li (184 patents)Li SunLi Sun (97 patents)Zhanjie MaZhanjie Ma (90 patents)Wei QinWei Qin (84 patents)Weifeng ZhouWeifeng Zhou (78 patents)Xing YaoXing Yao (69 patents)Guang YanGuang Yan (48 patents)Jing SuJing Su (45 patents)Zhiqiang JiaoZhiqiang Jiao (40 patents)Juanjuan YouJuanjuan You (28 patents)Changyen WuChangyen Wu (27 patents)Minghung HsuMinghung Hsu (20 patents)Xinguo LiXinguo Li (13 patents)Lifei MaLifei Ma (8 patents)Xingchen ShangguanXingchen Shangguan (6 patents)Shibo JiaoShibo Jiao (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boe Technology Group Co., Ltd. (182 from 18,028 patents)

2. Beijing Boe Technology Development Co., Ltd. (27 from 985 patents)

3. Boe Technology Groupco., Ltd. (2 from 193 patents)

4. Boe Technology Co., Ltd. (1 from 10 patents)


187 patents:

1. 12114525 - OLED display panel and display device

2. 12108640 - Array substrate, display device and electrostatic protection unit

3. 12092934 - Array substrate and display device

4. 12094409 - Pixel circuitry and driving method thereof, array substrate and display panel

5. 12013618 - Array substrate and display device

6. 12002422 - Display substrate and display device

7. 11943979 - Array substrate and fabrication method thereof, array substrate motherboard and display device

8. 11916083 - Display substrate and display apparatus

9. 11906859 - Display substrate and display device

10. 11887401 - Display backplane, manufacturing method thereof, and full-screen fingerprint identification display device

11. 11852925 - Display panel and display device having spacers with different heights

12. 11825694 - Array substrate comprising light shielding portion and method for manufacturing the same

13. 11822196 - Array substrate having uniform electric field and liquid crystal display

14. 11810922 - Array substrate and display device

15. 11803088 - Electrode structure, capacitor, goa circuit, array substrate, display panel and display device

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as of
10/2/2025
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