Hsiang Ming Chen has been granted 14 US patents while listed as an inventor at Mechanical Technology . The first was granted in 1989 and the most recent in November 2021. Hsiang Ming Chen ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Hsiang Ming Chen in Latham, NY, US.
Patents per Year Patents granted per year, 1989 to 2021 Bar chart with a peak of 2 patents in 1992. peak 2 1989: 1 patents 1989 1991: 1 patents 1992: 2 patents 1992 1993: 1 patents 1997: 1 patents 1997 2005: 1 patents 2012: 1 patents 2012 2015: 1 patents 2018: 1 patents 2018 2019: 2 patents 2020: 1 patents 2020 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–14 of 14 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11185678 Blood pump William A. Smith , Markus Lorenz , David Dudzinski , Peter A. Chapman, Jr. , Charles J. Prisco +2 more 2021-11-30
$2,290,000
10818982 Quick charge battery Ting-Ping Lin , Ker-Wen Teng , Kuo-Pin Wen 2020-10-27
10432000 Portable charger having switch for adjusting voltage thereof Ting-Ping Lin , Ker-Wen Teng , Kuo-Pin Wen 2019-10-01
10369260 Blood pump William A. Smith , Markus Lorenz , David Dudzinski , Peter A. Chapman, Jr. , Charles J. Prisco +2 more 2019-08-06
$124,000
9950101 Blood pump William A. Smith , Markus Lorenz , David Dudzinski , Peter A. Chapman, Jr. , Charles J. Prisco +2 more 2018-04-24
$512,000
8992407 Blood pump William A. Smith , Markus Lorenz , David Dudzinski , Peter A. Chapman, Jr. , Charles J. Prisco +2 more 2015-03-31
$88,000
8177703 Blood pump William A. Smith , Markus Lorenz , David Dudzinski , Peter A. Chapman, Jr. , Charles J. Prisco +2 more 2012-05-15
$528,000
6929291 Magnetic lock — 2005-08-16
5666014 Velocity-controlled magnetic bearings — 1997-09-09
5202824 Rotating force generator for magnetic bearings — 1993-04-13
$250,000
5133527 Active mounts Paul Lewis , Donald Wilson , Richard A. Dorman 1992-07-28
$449,000
5084643 Virtual rotor balancing in magnetic bearings — 1992-01-28
$301,000
5011108 Active mounts Paul Lewis , Donald Wilson 1991-04-30
$360,000
4841184 Velocity and imbalance observer control circuit for active magnetic bearing or damper Martin W. Eusepi , Robert E. Johnson 1989-06-20
$322,000