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Benjamin A. Phillips — 15 Patents

PEPhillips Engineering: 9 patents #1 of 6Top 20%
ACAllied Chemical: 2 patents #55 of 250Top 25%
UCUnion Carbide: 2 patents #417 of 1,402Top 30%
ACAllied Consulting: 1 patents #540 of 1,310Top 45%
MSMartin Marietta Energy Systems: 1 patents #113 of 298Top 40%
Benton Harbor, MI: #30 of 238 inventorsTop 15%
Michigan: #5,942 of 86,293 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Benjamin A. Phillips has been granted 15 US patents while listed as an inventor at Phillips Engineering. The first was granted in 1980 and the most recent in January 2001. Benjamin A. Phillips ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Benjamin A. Phillips in Benton Harbor, MI, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6179568 Piston pump and method of reducing vapor lock Michael N. Harvey 2001-01-30
6024542 Piston pump and method of reducing vapor lock Michael N. Harvey 2000-02-15
5811026 Corrosion inhibitor for aqueous ammonia absorption system Eugene P. Whitlow 1998-09-22
5782097 Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump Thomas S. Zawacki 1998-07-21
5579652 Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump Thomas S. Zawacki 1996-12-03
5570584 Generator-Absorber heat exchange transfer apparatus and method using an intermediate liquor Thomas S. Zawacki 1996-11-05
5564908 Fluid pump having magnetic drive John Roeder, Michael N. Harvey 1996-10-15
5532532 Hermetically sealed superconducting magnet motor Robert C. DeVault, Benjamin W. McConnell 1996-07-02
5367884 Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump Thomas S. Zawacki, Joseph Marsala 1994-11-29
5271235 High efficiency absorption cycle of the gax type Thomas S. Zawacki 1993-12-21
4383416 Absorption heating system with improved liquid flow control — 1983-05-17 $3,603,000
4263447 Preparation of allylic cycloalkenols and carboxylic acid esters thereof Walter J. Skraba, Daniel W. McNeil 1981-04-21 $2,016,000
4249020 Oxydehydrogenation of certain.gtoreq.C4 saturated oxyhydrocarbon compounds Daniel W. McNeil 1981-02-03 $4,664,000
4246761 Absorption heat pump control system Gordon P. McFaul 1981-01-27 $11,070,000
4193268 Evaporation device and method with controlled refrigerant expansion and storage — 1980-03-18 $1,989,000

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