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

John Watt — 9 Patents

GE: 6 patents #5,843 of 36,430Top 20%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Abington, PA: #19 of 233 inventorsTop 9%
Pennsylvania: #9,298 of 74,527 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
John Watt has been granted 9 US patents while listed as an inventor at GE. The first was granted in 1995 and the most recent in February 2023. John Watt ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list John Watt in Abington, PA, US.

Patents per Year

Patents granted per year, 1995 to 2023Bar chart with a peak of 3 patents in 2007.peak 31995: 1 patents19952000: 1 patents20002001: 1 patents20012007: 3 patents20072020: 1 patents20202022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11578613 System and methods for selective cleaning of turbine engine components Nicole Jessica Tibbetts, Andrew James Jenkins, Bernard Patrick Bewlay, Evan Jarrett Dolley, Christopher Perrett +1 more 2023-02-14 $28,340,000
11286808 System and methods for selective cleaning of turbine engine components Nicole Jessica Tibbetts, Andrew James Jenkins, Bernard Patrick Bewlay, Evan Jarrett Dolley, Christopher Perrett +1 more 2022-03-29 $24,270,000
10830093 System and methods for selective cleaning of turbine engine components Nicole Jessica Tibbetts, Andrew James Jenkins, Bernard Patrick Bewlay, Evan Jarrett Dolley, Christopher Perrett +1 more 2020-11-10 $10,622,000
7305998 Mobile flushing unit and process 2007-12-11 $45,748,000
7252095 Mobile flushing unit and process 2007-08-07 $44,397,000
7198052 Mobile flushing unit and process 2007-04-03 $54,828,000
6241299 Apparatus for moving ice block 2001-06-05
6101817 Method and apparatus for continuously extruding ice 2000-08-15
D355463 Golf putter grip Charles Markward 1995-02-14