Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Joseph G. Spanedda — 7 Patents

GTGtech: 2 patents #10 of 56Top 20%
LCLeviton Manufacturing Co.: 2 patents #247 of 455Top 55%
HMHexagon Metrology: 2 patents #37 of 65Top 60%
Foster, RI: #9 of 45 inventorsTop 20%
Rhode Island: #904 of 6,211 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Joseph G. Spanedda has been granted 7 US patents while listed as an inventor at Gtech. The first was granted in 1999 and the most recent in September 2019. Joseph G. Spanedda ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Joseph G. Spanedda in Foster, RI, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10415670 Worm drive Louis D. Verte, Jr., Jonathan J. Azar 2019-09-17 $1,107,000
10323920 Coordinate measuring machine with carbon fiber air bearings Gurpreet Singh, John Langlais, Jie Zheng 2019-06-18
9658048 Coordinate measuring machine with carbon fiber air bearings Gurpreet Singh, John Langlais, Jie Zheng 2017-05-23
D641419 Vending machine button Scott Hultzman, Richard P. Rondeau 2011-07-12
D620051 Vending machine button Scott Hultzman, Richard P. Rondeau 2010-07-20
6281438 Flush mount power receptacle with integral wall plate Pierre Desilets, Leonard C. Rathbun, Hakki M. Tansi 2001-08-28
5898130 Electrical receptacle cover with modular inserts Hakki M. Tansi 1999-04-27