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

Yingying PI — 6 Patents

COConopco: 6 patents #140 of 1,903Top 8%
Shanghai, CN: #2,498 of 19,267 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Yingying PI has been granted 6 US patents while listed as an inventor at Conopco. The first was granted in 2019 and the most recent in March 2025. Yingying PI ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Yingying PI in Shanghai, CN.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12246084 Hair care composition Jingjing Liu, Xia Zheng 2025-03-11
12168066 Hair care composition Shaokun CHANG, Jian LIU, Xia Zheng 2024-12-17 $35,807,000
11672751 Hair care composition Jingjing Liu, Raghupathi SUBRAMANIAN 2023-06-13 $30,791,000
11638685 Hair care composition Congwei Fei, Raghupathi SUBRAMANIAN 2023-05-02 $43,067,000
11179309 Hair care composition Shaokun CHANG, Jingjing Liu, Raghupathi SUBRAMANIAN 2021-11-23 $17,860,000
10463597 Personal care composition Amit Jayaswal, Zhengrong Li 2019-11-05 $11,327,000