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

Katherine E. Hoffman — 1 Patent

RTX (Raytheon): 1 patents #8,290 of 15,912Top 55%
Portsmouth, RI: #162 of 296 inventorsTop 55%
Rhode Island: #3,465 of 6,211 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Katherine E. Hoffman has been granted 1 US patent while listed as an inventor at RTX (Raytheon). All of these patents were granted in 2013. Katherine E. Hoffman ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Katherine E. Hoffman in Portsmouth, RI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8448561 Weapon mount Alf L. Carroll, III, Donald L. Chaloupka, Nathaniel J. Ward 2013-05-28 $5,441,000