JS

John E. Steer

AL Alliedsignal: 10 patents #99 of 2,631Top 4%
AC Allied Consulting: 5 patents #99 of 1,310Top 8%
BL Bendix Limited: 3 patents #90 of 548Top 20%
Overall (All Time): #260,804 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D347415 Front partition for a tandem brake booster Louis P. Rossigno, Jon R. Dodson, Thomas E. Dodd, Thomas O'Brien 1994-05-31
D346576 Rear partition for a tandem brake booster Thomas O'Brien, Thomas E. Dodd, Jon R. Dodson, Louis P. Rossigno 1994-05-03
5076142 Brake booster with tandem pistons having annular and radial reinforcing ribs and connected by hooks and slots Thomas E. Dodd 1991-12-31
5007239 Master cylinder with sandwiched communication interfaces 1991-04-16
4908522 Pressure-balanced proportioning valve with vent-controlled bypass Donald A. Crumb, Robert F. Gaiser 1990-03-13
4903387 Method for making a proportioning valve having a unitary poppet valve assembly Donald A. Crumb, Richard A. Zander 1990-02-27
4860541 Two stage relief valve for master cylinder quick-fill chamber 1989-08-29
4821519 Primary pressure-balanced proportioning valve Robert F. Gaiser, Donald A. Crumb 1989-04-18
4790138 Master cylinder fast fill valving mechanism with ramp 1988-12-13
4785847 Unitary poppet valve assembly for a proportioning valve Donald A. Crumb, Richard A. Zander 1988-11-22
4718234 Fast fill valving mechanism for a master cylinder 1988-01-12
4685300 Seal means for a master cylinder 1987-08-11
4630443 Reservoir for a master cylinder 1986-12-23
4559781 Master cylinder Donald A. Crumb 1985-12-24
4510753 Master cylinder 1985-04-16
4489224 Fluid level indicator 1984-12-18
4474005 Master cylinder 1984-10-02
4212411 Master cylinder reservoir cover 1980-07-15