Inventor · disambiguated record
Berlin Benfield
Also filed as: BENFIELD BERLIN · BENFIELD BERLIN B · BENFIELD BERLIN BERNARD
11 granted patents·2 pending applications·134 citations·filing 2013–2022
90Inventor score
Top patents by PatentIndex Score
13 records- 0195USD808328SFoldable tiltrotor aircraftBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Jan 23, 2018·57 cites·1 claims
- 0288USD824321SFoldable tiltrotor aircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Jul 31, 2018·22 cites·1 claims
- 0385USD824320SFoldable tiltrotor aircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Jul 31, 2018·18 cites·1 claims
- 0481US12428148B2Unmanned rotorcraft with dual cargo doorsBELL TEXTRON INC·Filed 2021·Granted Sep 30, 2025·1 cites·20 claims
- 0567USD870639SFoldable tiltrotor aircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Dec 24, 2019·7 cites·1 claims
- 0666USD731395STiltrotor aircraft tail sectionBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Jun 9, 2015·14 cites·1 claims
- 0765US11760475B2Articulated tiltrotorBELL TEXTRON INC·Filed 2021·Granted Sep 19, 2023·0 cites·17 claims
- 0858USD739335STiltrotor aircraft with forward-swept wingsBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Sep 22, 2015·10 cites·1 claims
- 0951US2023211879A1Unmanned cargo lift rotorcraftBELL TEXTRON INC·Filed 2022·Application pending·0 cites
- 1050USD857607SAircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 27, 2019·3 cites·1 claims
- 1138US2021253239A1Tail sitter stop-fold aircraftBELL TEXTRON INC·Filed 2020·Application pending·0 cites
- 1231USD772137STiltrotor aircraft landing gearBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Nov 22, 2016·1 cites·1 claims
- 1331USD731394STiltrotor aircraft with fixed enginesBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Jun 9, 2015·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →