GH

Geoffrey S. M. Hedrick

IS Innovative Solutions & Support: 37 patents #1 of 5Top 20%
DC Donaldson Company: 2 patents #358 of 695Top 55%
SI Smiths Industries: 2 patents #2 of 51Top 4%
SS Smiths Industries Aerospace & Defense Systems: 1 patents #7 of 26Top 30%
📍 Malvern, PA: #4 of 529 inventorsTop 1%
🗺 Pennsylvania: #595 of 74,527 inventorsTop 1%
Overall (All Time): #48,919 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 26–50 of 53 patents

Patent #TitleCo-InventorsDate
7669473 Pressure-based aircraft fuel capacity monitoring system and method 2010-03-02
7659903 Aircraft flat panel display system 2010-02-09
7656383 Method and apparatus for illuminating a flat panel display with a variably-adjustable backlight 2010-02-02
7589735 Aircraft flat panel display system with graphical image integrity Shahram Askarpour, Markus Knopf, Jeff Collins 2009-09-15
7346854 Method and apparatus for facilitating entry of manually-adjustable data setting in an aircraft cockpit 2008-03-18
7342512 Aircraft flat panel display system 2008-03-11
7012553 Aircraft flat panel display system 2006-03-14
6977666 Flat panel display using dual CPU's for an aircraft cockpit 2005-12-20
6952630 Method and apparatus for facilitating ease of viewing and interpretation of data concurrently presented to the flight crew on a multifunction flat panel display in an aircraft 2005-10-04
6913451 Vacuum pump with fail-safe vanes Marlon Brown 2005-07-05
6879365 Low reflectivity flat panel display 2005-04-12
6791476 Aircraft flat panel display system 2004-09-14
6693558 Aircraft flat panel display system 2004-02-17
6661578 Image display generator for a head-up display 2003-12-09
6626024 Redundant altimeter system with self-generating dynamic correction curve 2003-09-30
6584839 Modular altimeter 2003-07-01
6462703 Method and system for high precision altitude measurement over hostile terrain 2002-10-08
5946642 Air data measurement system with circuit for linearizing pressure transducer output 1999-08-31
5940035 Method for calibrating aircraft altitude sensors 1999-08-17
5428269 Methods and apparatus for improving cathode ray tube image quality 1995-06-27
5361020 Methods and apparatus for improving cathode ray tube image quality 1994-11-01
4996656 Densitometer with remotely disposed control electronics 1991-02-26
4881006 Methods and apparatus for post-assembly custom fine-tuning of an electron beam characteristic in a cathode ray imaging tube 1989-11-14
4747341 Integral grid structure for providing negative pressure plenum 1988-05-31
4731730 Universal fuel quantity indicator apparatus Steven Tomlinson 1988-03-15