Michael Choi has been granted 19 US patents while listed as an inventor at Ford . The first was granted in 1991 and the most recent in November 2023. Michael Choi ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Michael Choi in Houston, TX, US.
Patents per Year Patents granted per year, 1991 to 2023 Bar chart with a peak of 2 patents in 1998. peak 2 1991: 1 patents 1991 1992: 1 patents 1995: 1 patents 1995 1996: 1 patents 1998: 2 patents 1998 1999: 2 patents 2001: 1 patents 2001 2003: 1 patents 2004: 2 patents 2004 2005: 1 patents 2006: 2 patents 2006 2009: 2 patents 2012: 1 patents 2012 2023: 1 patents 2023
Issued Patents All Time
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Showing 1–19 of 19 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11814195 Silicon oxide coated aluminized Kapton radiator coating for nano-satellite thermal management — 2023-11-14
8166775 Noise attenuating device for a heating-ventilation-cooling system of a motor vehicle — 2012-05-01
$14,016,000
7634390 Pan coating simulation for determining tablet coating uniformity — 2009-12-15
RE40621 Flow improvement vanes in the intake system of an internal combustion engine — 2009-01-13
7131514 Noise attenuation device for a vehicle exhaust system Amir Keyvanmanesh 2006-11-07
$18,745,000
7086498 Noise attenuation device for a vehicle exhaust system Amir Keyvanmanesh 2006-08-08
$11,216,000
6907933 Sub-sea blow case compressor Donald C. Elliot 2005-06-21
$390,405,000
6817809 Seabed oil storage and tanker offtake system Jack H-C. Chan , David P. Tuturea 2004-11-16
$128,559,000
6772104 Method for determining transportation vehicle customer satisfaction James B. White 2004-08-03
$20,438,000
6537349 Passive low pressure flash gas compression system James N. Collins 2003-03-25
6234136 Noise reducing oil pan for automotive engine Mike K. Rao 2001-05-22
$51,131,000
5947082 Idle air bypass valve silencer Mark Bruce Donielson 1999-09-07
$31,407,000
5924398 Flow improvement vanes in the intake system of an internal combustion engine — 1999-07-20
$55,314,000
5758614 Noise suppression vanes in the intake system of an internal combustion engine — 1998-06-02
$25,160,000
5722357 Noise suppression in the intake system of an internal combustion engine — 1998-03-03
$55,005,000
5511476 Magnetic cylinder with surface gripping Ronald A. Banike , David Devries , Andres Peekna , Christopher J. Sensmeier 1996-04-30
$26,128,000
5474601 Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons — 1995-12-12
5163981 Method and apparatus for controlling discharge of pollutants from natural gas dehydrators — 1992-11-17
5064448 Surge dampening three-phase production separator — 1991-11-12
