Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Schwartz Electro-Optics — 17 Patents

Rank (All Time): #33,745 of 105,732Top 35%
15 inventors
17 Patents All Time

Patents per Year

Patents granted per year, 1991 to 2001Bar chart with a peak of 4 patents in 1994.peak 41991: 1 patents19911992: 1 patents19921993: 3 patents19931994: 4 patents19941996: 1 patents19961997: 1 patents19971998: 4 patents19981999: 1 patents19992001: 1 patents2001

Top Inventors at Schwartz Electro-Optics All Time

Showing 1–15 of 15 inventors

RankNamePatents
1 Richard J. Wangler 9
2 Robert E. McConnell, II 8
3 Keith L. Fowler 6
3 Robert L. Gustavson 6
#5 James Harrison 4
#5 Peter Moulton 4
#7 Robert J. Martisen 1
#7 Andrew Finch 1
#7 Edward J. Adamkiewicz 1
#7 Glen A. Rines 1
#7 Henry Zenzie 1
#7 John T. Myers 1
#7 Madhu A. Acharekar 1
#7 Robert A. Olson 1
#7 William C. Schwartz 1

Most Valuable Patents

PatentEst. ValueYear
Frequency stabilized Ho:YAG laser$2M1992

All 100 most valuable US patents →