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USPTO Patent Rankings Data through Dec 31, 2025
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Steven L. Ross — 21 Patents

Comcast: 10 patents #412 of 4,447Top 10%
FSFederal Signal: 6 patents #33 of 717Top 5%
WEWestinghouse Electric: 1 patents #2,483 of 5,139Top 50%
Intel: 1 patents #18,326 of 30,777Top 60%
Pittsburgh, PA: #290 of 7,570 inventorsTop 4%
Pennsylvania: #3,197 of 74,527 inventorsTop 5%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Steven L. Ross has been granted 21 US patents while listed as an inventor at Comcast. The first was granted in 1983 and the most recent in August 2025. Steven L. Ross ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Steven L. Ross in Pittsburgh, PA, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12377577 Construction apparatuses and methods of use thereof Drew Degentesh 2025-08-05
9564747 System and method for providing discrete access points in an electrical busway Thomas Davidson 2017-02-07
9275774 Press-fit busbar and busway employing same Russell C. Griffith 2016-03-01
8664530 Press-fit busbar and busway employing same Russell C. Griffith 2014-03-04
7557309 Data and power distribution system for an electrical busway Brian L. Hilgert, Russell C. Griffith 2009-07-07
7470861 Power module for an electrical busway Brian L. Hilgert, Russell C. Griffith 2008-12-30
6805226 Continuously installable/removable collector trolley Brian L. Hilgert 2004-10-19
6517363 Connection assembly for electrical busways — 2003-02-11
6296498 Busbar connector for plug-in busways — 2001-10-02
6105741 Electric distribution systems and electrical take-off apparatus therefor — 2000-08-22
6039584 Electrical power distribution system — 2000-03-21
D420512 Mechanics work tray Daniel Martin, Scott R Guy 2000-02-15
6016245 Voltage overshoot protection circuit — 2000-01-18 $313,973,000
5449056 Electric power distribution system — 1995-09-12
4895081 Gravimetric feeder, especially adapted for use in a calorimetry system John C. Homer, Shahriar Nowshiravani, Gilbert Lutz 1990-01-23 $2,954,000
4893315 Calorimetry system John C. Homer, Shahriar Nowshiravani, Gilbert Lutz 1990-01-09 $1,575,000
4846081 Calorimetry system John C. Homer, Shahriar Nowshiravani, Gilbert Lutz 1989-07-11 $2,019,000
4809190 Calorimetry system John C. Homer, Shahriar Nowshiravani, Gilbert Lutz 1989-02-28 $1,934,000
4517751 Azeotropic drying process Otto H. Tachovsky 1985-05-21 $3,296,000
4471274 Vehicle door control apparatus Lewis C. Marascalco 1984-09-11 $1,751,000
4406571 Ampoule crusher mechanism — 1983-09-27 $3,873,000

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Shigeru Chiba21
Cecilia Carbonelli21
Pin-Wen Chen21
Michael Danz21
Paul Kolen21