Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
LS

Lance L. Smith — 6 Patents in 2025

RTX (Raytheon): 6 patents #34 of 1,141Top 3%
Town of West Hartford, CT: #5 of 117 inventorsTop 5%
Connecticut: #71 of 2,605 inventorsTop 3%
Overall (2025): #15,992 of 469,880Top 4%
6 Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12392287 Steam cooling turbine stator vane array Stephen K. Kramer, Gregory Allen Boardman, Zhongtao Dai 2025-08-19
12270333 Partial exhaust gas condensation with inverse Brayton control Neil J. Terwilliger 2025-04-08
12258906 Fuel-cooled engine component(s) Dustin W. Davis, Won-Wook Kim 2025-03-25
12215622 Partial exhaust condensation intercooling Neil J. Terwilliger 2025-02-04
12215623 Partial exhaust bottoming cycle Neil J. Terwilliger 2025-02-04
12196137 Gas turbine engine with electrically driven compressor Neil J. Terwilliger, Neal R. Herring, Christopher J. Hanlon 2025-01-14