Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SC

Sifotonics Technologies Co.

Rank (All Time): #16,571 of 106,127Top 20%
28 inventors
39 Patents All Time

Top Inventors at Sifotonics Technologies Co. All Time

Showing 1–28 of 28 inventors

RankNamePatents
1 Dong Pan 39
2 Pengfei Cai 21
3 Tuo Shi 19
#4 Mengyuan Huang 18
#5 Ching-yin Hong 17
#6 Tzung-I Su 15
#7 Wang Chen 13
#8 Su Li 11
#9 Liangbo Wang 10
#10 Yongbo Shao 8
#11 Changhua Chen 5
#11 Nai Zhang 5
#11 Shipeng Yan 5
#14 Ning Zhang 4
#14 Yadong Liu 4
#14 Yanwu Zhang 4
#17 Jack Yuan 3
#18 Rangchen Yu 2
#18 Yi Li 2
#18 Zhou Fang 2
#21 Bo Peng 1
#21 Chunmei Li 1
#21 Naichuan Zhang 1
#21 Siying Liu 1
#21 Te-Huang Chiu 1
#21 Tzungi Su 1
#21 Zhong Yu 1
#21 Zuoxi Li 1