Gary A. Helmink — 7 Patents at Liebert

Gary A. Helmink has been granted 7 US patents while listed as an inventor at Liebert. The first was granted in 2012 and the most recent in May 2018. Gary A. Helmink ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Gary A. Helmink in Galloway, OH, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
9980413	High efficiency cooling system	John F. Judge, Timothy J. Schrader, Stephen Sillato, Roger Noll, Pierpaolo Barbato +6 more	2018-05-22
9476624	Scroll compressor differential pressure control during compressor shutdown transitions	Roger Noll, Lou Monnier, Zhiyong Lin, Daniel J. Schutte, Benedict J. Dolcich	2016-10-25
9477235	Methods of controlling a cooling system based on pressure differences across a scroll compressor	Roger Noll, Lou Monnier	2016-10-25
9316424	Multi-stage cooling system with tandem compressors and optimized control of sensible cooling and dehumidification	Zhiyong Lin, Roger Noll, John F. Judge, Benedict J. Dolcich, Daniel J. Schutte +1 more	2016-04-19
9038404	High efficiency cooling system	John F. Judge, Timothy J. Schrader, Stephen Sillato, Roger Noll, Pierpaolo Barbato +8 more	2015-05-26
8881541	Cooling system with tandem compressors and electronic expansion valve control	Roger Noll, Pierpaolo Barbato, Giuseppe Dalla Mana, Lou Monnier	2014-11-11
8152452	Computer room environmental conditioning unit with translatable blowers	Daniel J. Schutte, David W. Douglas, Benedict J. Dolcich, Anfu Zhong, Gang Xu +3 more	2012-04-10

Gary A. Helmink — 7 Patents

Issued Patents All Time

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