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

Chaney Instrument — 8 Patents

Rank (All Time): #68,091 of 105,732Top 65%
14 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 2000 to 2006Bar chart with a peak of 2 patents in 2001.peak 22000: 1 patents20002001: 2 patents20012002: 1 patents20022003: 2 patents20032006: 2 patents2006

Top Inventors at Chaney Instrument All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Patrick J. Devlin 3
2 Allan C. Ahrens 2
2 Edward Reeve 2
2 Paul Mayer 2
2 Ronald J. Kovarsky 2
2 Thomas Hunter 2
#7 Stephen M. Folos 1
#7 David P. Yale 1
#7 Douglas J. Walby 1
#7 Jessica Chapman 1
#7 Patricia May Koeppel 1
#7 Pat Nielsen 1
#7 Patricia A. Nielsen 1
#7 Ho Wai Ming 1