DO

Douglas S. Olsen

TE Temptronic: 5 patents #5 of 25Top 20%
AC Aspen Compressor: 3 patents #2 of 5Top 40%
Overall (All Time): #612,919 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11994321 High performance compressors and vapor compression systems Kang P. Lee, Brian Callan 2024-05-28
11614086 Flywheel assisted rotary compressors Kang P. Lee 2023-03-28
10670017 Compact low noise rotary compressor Kang P. Lee 2020-06-02
6969830 Wafer chuck having thermal plate with interleaved heating and cooling elements Kenneth M. Cole, Sr., William Stone 2005-11-29
6866094 Temperature-controlled chuck with recovery of circulating temperature control fluid Shawn M. Cousineau, Robert D. Kelso, David A. Stura 2005-03-15
6700099 Wafer chuck having thermal plate with interleaved heating and cooling elements, interchangeable top surface assemblies and hard coated layer surfaces Kenneth M. Cole, Sr., William Stone 2004-03-02
6552561 Apparatus and method for controlling temperature in a device under test using integrated temperature sensitive diode David A. Stura 2003-04-22
6545494 Apparatus and method for controlling temperature in a wafer using integrated temperature sensitive diode David A. Stura 2003-04-08