Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Richard P. Sabol — 4 Patents

EAEaton: 2 patents #1,243 of 3,708Top 35%
WEWestinghouse Electric: 2 patents #1,975 of 5,212Top 40%
West Mifflin, PA: #20 of 129 inventorsTop 20%
Pennsylvania: #19,360 of 74,527 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Richard P. Sabol has been granted 4 US patents while listed as an inventor at Eaton. The first was granted in 1990 and the most recent in April 2004. Richard P. Sabol ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Richard P. Sabol in West Mifflin, PA, US.

Patents per Year

Patents granted per year, 1990 to 2004Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19901991: 1 patents19912000: 1 patents20002004: 1 patents2004

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6724591 Circuit interrupter employing a mechanism to open a power circuit in response to a resistor body burning open Robert J. Clarey, Robert T. Elms 2004-04-20 $5,867,000
6014297 Apparatus for detecting arcing faults and ground faults in multiwire branch electric power circuits Robert J. Clarey, Robert T. Elms 2000-01-11 $5,748,000
4983939 Circuit breaker with adjustable low magnetic trip John J. Shea, Louis Paich, Ronald A. Cheski, Kenneth W. Sanner, William E. Beatty, Jr. 1991-01-08 $3,825,000
4951015 Circuit breaker with moving magnetic core for low current magnetic trip John J. Shea, Ronald A. Cheski 1990-08-21 $1,349,000