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

Advanced Scientifics — 29 Patents

Rank (All Time): #21,162 of 105,732Top 25%
7 inventors
29 Patents All Time

Patents per Year

Patents granted per year, 1993 to 2025Bar chart with a peak of 4 patents in 2015.peak 41993: 1 patents19931996: 1 patents1998: 1 patents19982009: 1 patents2010: 2 patents20102012: 2 patents2013: 1 patents20132015: 4 patents2016: 4 patents20162017: 3 patents2018: 3 patents20182019: 3 patents2021: 2 patents20212025: 1 patents2025

Top Inventors at Advanced Scientifics All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Rudolf Pavlik 21
2 Carl Martin 4
3 Joseph J. Chang 3
#4 Shih-Chin Chang 2
#5 C. Y. Chang 1
#5 James Y. Lee 1
#5 Mark Thierman 1