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USPTO Patent Rankings Data through Dec 31, 2025
OP

Optical Research Partners — 27 Patents

Rank (All Time): #22,265 of 105,732Top 25%
15 inventors
27 Patents All Time

Patents per Year

Patents granted per year, 1992 to 2012Bar chart with a peak of 6 patents in 2007.peak 61992: 1 patents19921994: 1 patents2003: 1 patents20032004: 1 patents2005: 2 patents20052006: 1 patents2007: 6 patents20072008: 6 patents2009: 5 patents20092010: 2 patents2012: 1 patents2012

Top Inventors at Optical Research Partners All Time

Showing 1–15 of 15 inventors

RankNamePatents
1 James P. McGuire 17
2 William J. Cassarly 11
3 Thomas Davenport 5
#4 Chris H. Jenson 4
#4 John M. Davenport 4
#6 Jeffrey M. Hoffman 2
#6 John Rogers 2
#6 Roger Buelow 2
#9 Douglas Nutter 1
#9 Edwin A. Suominen 1
#9 Gregory P. Frankiewicz 1
#9 John M. Rodgers 1
#9 Richard Chen 1
#9 Robert Caywood 1
#9 Steven R. Chapman 1

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