Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KX

Kai Xiong — 14 Patents

KCKingfa Sci. & Tech. Co.: 10 patents #6 of 88Top 7%
ZCZhuhai Wango Chemical Co.: 7 patents #1 of 16Top 7%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
TETencent: 1 patents #4,257 of 8,131Top 55%
Foxconn: 1 patents #3,315 of 5,504Top 65%
Tangxia, CN: #136 of 5,101 inventorsTop 3%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Kai Xiong has been granted 14 US patents while listed as an inventor at Kingfa Sci. & Tech. Co.. The first was granted in 2011 and the most recent in November 2025. Kai Xiong ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Kai Xiong in Tangxia, CN.

Patents per Year

Patents granted per year, 2011 to 2022Bar chart with a peak of 7 patents in 2019.peak 72011: 1 patents20112019: 7 patents20192020: 2 patents20202022: 3 patents2022

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D1103353 Bird feeder heater 2025-11-25
11530294 Polylactic acid composite and use thereof Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +5 more 2022-12-20
11453776 Polylactic acid 3D printing material and preparation method thereof Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng, Jian Jiao +5 more 2022-09-27
11370909 Biodegradable polyester composition and use thereof Chunping OUYANG, Jian Jiao, Kaijin Mai, Xueteng Dong, Hui Yang +5 more 2022-06-28
10633514 Composition of PBAT resin Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2020-04-28
10550222 PBAT resin composition Wei Zhao, Renxu Yuan, Meijun Tang, Jian Jiao, Yuke Zhong +5 more 2020-02-04
10494521 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-12-03
10479887 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-11-19
10472515 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-11-12
10435556 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-10-08
10400100 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-09-03
10385204 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-08-20
10364320 Biodegradable polyester composition Changli Lu, Zhimin Yuan, Tongmin Cai, Xianbo Huang, Xiangbin Zeng +6 more 2019-07-30
8079856 Rotatable power connector 2011-12-20