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

Boris Karpman — 43 Patents

RTX (Raytheon): 31 patents #214 of 15,912Top 2%
SDSilver Defender: 7 patents #1 of 3Top 35%
CACarrier: 5 patents #420 of 2,507Top 20%
Marlborough, CT: #5 of 114 inventorsTop 5%
Connecticut: #617 of 34,797 inventorsTop 2%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
Boris Karpman has been granted 43 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2000 and the most recent in March 2025. Boris Karpman ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Boris Karpman in Marlborough, CT, US.

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12252264 Parallel control loops for hybrid electric aircraft Leonid Guerchkovitch, Manuj Dhingra, Aaron Kaufman 2025-03-18
11905891 On-board estimator effector drift detection in engine control Mark A. Bushman, Subhradeep Chowdhury, Richard P. Meisner 2024-02-20 $34,652,000
11827372 Engine characteristics matching Leonid Guerchkovitch, Aaron Kaufman, Manuj Dhingra 2023-11-28
11794917 Parallel control loops for hybrid electric aircraft Leonid Guerchkovitch, Manuj Dhingra, Aaron Kaufman 2023-10-24
D960376 Antimicrobial adhesive tape Alan Karpman, Zeynep Ekemen 2022-08-09
D960377 Antimicrobial adhesive tape Alan Karpman, Zeynep Ekemen 2022-08-09
D959681 Antimicrobial adhesive tape Alan Karpman, Zeynep Ekemen 2022-08-02
11319834 On-board estimator sensor drift detection in engine control Richard P. Meisner, Subhradeep Chowdhury 2022-05-03 $37,249,000
11203950 On-board estimator engine sensor fault accommodation in engine control Richard P. Meisner, Subhradeep Chowdhury 2021-12-21 $31,520,000
D932867 Antimicrobial adhesive for a paddle handle Alan Karpman, Zeynep Ekemen 2021-10-12
D932865 Antimicrobial adhesive for a fridge handle Alan Karpman, Zeynep Ekemen 2021-10-12
D932866 Antimicrobial adhesive for a D-handle Alan Karpman, Zeynep Ekemen 2021-10-12
D932868 Antimicrobial adhesive for a l-handle Alan Karpman, Zeynep Ekemen 2021-10-12
11078849 Compact aero-thermo model based engine power control Richard P. Meisner, Matthew Donald, Thomas E. Case 2021-08-03 $28,209,000
10844793 Compact aero-thermo model based engine material temperature control Ian Michael Dinsmore, Richard P. Meisner, John L. Shade 2020-11-24 $60,763,000
10774749 Compact aero-thermo model based engine power control Richard P. Meisner, Matthew Donald, Thomas E. Case 2020-09-15 $25,535,000
10767563 Compact aero-thermo model based control system Thomas Niemczycki, Ian Michael Dinsmore, David Sembiante, Robert H. Luppold 2020-09-08 $22,850,000
10753284 Compact aero-thermo model base point linear system based state estimator Richard P. Meisner 2020-08-25 $27,803,000
10557418 On-board estimator actuator system fault accommodation in engine control Richard P. Meisner, Subhradeep Chowdhury 2020-02-11 $13,625,000
10539078 Compact aero-thermo model real time linearization based state estimator Richard P. Meisner, Manuj Dhingra 2020-01-21 $19,539,000
10480416 Compact aero-thermo model based control system estimator starting algorithm Richard P. Meisner, David Sembiante, Thomas Niemczycki 2019-11-19 $15,080,000
10400677 Compact aero-thermo model stabilization with compressible flow function transform Serge L. Shishkin 2019-09-03 $13,543,000
10196985 Compact aero-thermo model based degraded mode control Richard P. Meisner 2019-02-05 $15,274,000
10190503 Compact aero-thermo model based tip clearance management Ian Michael Dinsmore, Richard P. Neisner, John L. Shade 2019-01-29 $23,572,000
10161313 Compact aero-thermo model based engine material temperature control Ian Michael Dinsmore, Richard P. Meisner, John L. Shade 2018-12-25