Jerome Sears has been granted 11 US patents. The first was granted in 1985 and the most recent in September 1999. Jerome Sears ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Jerome Sears in Wyckoff, NJ, US.
Patents per Year Patents granted per year, 1985 to 1999 Bar chart with a peak of 3 patents in 1994. peak 3 1985: 1 patents 1985 1987: 1 patents 1987 1989: 2 patents 1989 1994: 3 patents 1994 1996: 1 patents 1996 1998: 2 patents 1998 1999: 1 patents 1999
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
5953491 Control system for a permanent magnet motor Walter Parfomak , Walter Kluss 1999-09-14
$42,616,000
5796227 Initialization damping for a permanent magnet motor Walter Parfomak , Walter Kluss 1998-08-18
5751131 Dynamic rate feedback PM motor starting technique Walter Parfomak , Walter Kluss , Michael Germinario 1998-05-12
$36,316,000
5559417 Electronically commutated two-axis gyro control system Walter Parfomak , Walter Kluss 1996-09-24
$23,980,000
5321986 Polar loop implementation for a two degree of freedom gyro Walter Parfomak , Walter Kluss 1994-06-21
$5,444,000
5321635 Synchro drive stabilization system Walter Parfomak , Arieh J. Neuwirth , Walter Kluss 1994-06-14
$12,925,000
5313148 Electronically commutated two-axis gyro control system Walter Parfomak , Walter Kluss 1994-05-17
$11,363,000
4862050 Optical commutation and tilt sensing for a permanent magnet gyro Walter Parfomak , Walter Kluss 1989-08-29
$3,987,000
4818922 Optical commutation for permanent magnet motors Walter Parfomak , Walter Kluss 1989-04-04
$2,358,000
4673849 Permanent magnet motor closed loop restarting system Walter Parfomak , Walter Kluss 1987-06-16
$7,465,000
4492902 Permanent magnetic motor common leg impedance compensation means William H. Ficken , Walter Parfomak 1985-01-08
$4,647,000
