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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Val Krukonis — 23 Patents

PHPhasex: 10 patents #1 of 14Top 8%
DYDynasep: 4 patents #2 of 7Top 30%
UCU.S. Smokeless Tobacco Company: 3 patents #20 of 52Top 40%
TWThe Babcock & Wilcox: 2 patents #252 of 920Top 30%
Dow Corning: 2 patents #658 of 1,768Top 40%
RPRtp Pharma: 1 patents #9 of 14Top 65%
ALAlcon Laboratories: 1 patents #165 of 314Top 55%
TFThe Chemours Company Fc: 1 patents #101 of 195Top 55%
Lexington, MA: #222 of 2,299 inventorsTop 10%
Massachusetts: #4,677 of 88,656 inventorsTop 6%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Val Krukonis has been granted 23 US patents while listed as an inventor at Phasex. The first was granted in 1985 and the most recent in November 2018. Val Krukonis ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Val Krukonis in Lexington, MA, US.

Patents per Year

Patents granted per year, 1985 to 2018Bar chart with a peak of 4 patents in 2018.peak 41985: 1 patents19851991: 1 patents1994: 1 patents19941995: 2 patents1996: 1 patents19961997: 1 patents1998: 1 patents19982001: 1 patents2007: 1 patents20072008: 1 patents2010: 2 patents20102011: 1 patents2012: 1 patents20122013: 1 patents2015: 1 patents20152017: 2 patents2018: 4 patents2018

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10123986 Eicosapentaenoic acid (EPA) formulations Brian J. Waibel, Hans Schonemann, Michael Kagan 2018-11-13
10087393 Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction Keith W. Hutchenson, Sharon Ann Libert, Jon Lee Howell, Xian Liang, Hans Schonemann 2018-10-02 $25,592,000
10045557 Reduction of constituents in tobacco Hans Schonemann, Anthony Gudinas, Paula Wetmore, Kara Williams, Carl H. Midgett +3 more 2018-08-14
10039734 Eicosapentaenoic acid (EPA) formulations Brian J. Waibel, Hans Schonemann, Michael Kagan 2018-08-07
9630894 Energy efficient method and apparatus for the extraction of biomolecules from dilute aqueous solution Hans Schonemann, Brian J. Waibel 2017-04-25
9629820 Eicosapentaenoic acid (EPA) formulations Brian J. Waibel, Hans Schonemann, Michael Kagan 2017-04-25
9029615 Energy efficient method and apparatus for the extraction of lower alcohols from dilute aqueous solution Hans Schonemann, Brian J. Waibel 2015-05-12
8555895 Reduction of constituents in tobacco Hans Schonemann, Anthony Gudinas, Paula Wetmore, Kara Williams, Carl H. Midgett +3 more 2013-10-15
8263814 Energy efficient separation of ethanol from aqueous solution Brian J. Waibel 2012-09-11
8071656 Nylon extraction from commingled materials Brian J. Waibel, Hans Schonemann, David J. Lawrence, Joseph N. Caulfield 2011-12-06
7798151 Reduction of constituents in tobacco Hans Schonemann, Anthony Gudinas, Paula Wetmore, Kara Williams, Carl H. Midgett +3 more 2010-09-21
7696396 Method for extraction and concentration of carotenoids using supercritical fluids Hans Schonemann, Anthony Gudinas, Kara Williams, Paula Wetmore 2010-04-13
7329789 Method for extraction and concentration of carotenoids using supercritical fluids Hans Schonemann, Anthony Gudinas, Kara Williams, Paula Wetmore 2008-02-12
7186796 Method for drying water-borne materials Kara Williams, Anthony Gudinas, Hans Schonemann, Paula Wetmore 2007-03-06
6177103 Processes to generate submicron particles of water-insoluble compounds Gary W. Pace, Michael Vachon, Awadhesh Mishra, Inge B. Henrikson 2001-01-23
5803966 Process for sizing prednisolone acetate using a supercritical fluid anti-solvent Alok K. Kulshreshtha, Garnet G. Smith, Scott Anderson 1998-09-08
5597648 Low-volatility pressure sensitive adhesives Larry F. Hanneman, Thomas J. Tangney, James J. Watkins 1997-01-28 $18,510,000
5514220 Pressure pulse cleaning Paula Wetmore, Michael P. Coffey 1996-05-07
5436061 Low-volatility pressure sensitive adhesives Larry F. Hanneman, Thomas J. Tangney, James J. Watkins 1995-07-25 $6,581,000
5389263 Gas anti-solvent recrystallization and application for the separation and subsequent processing of RDX and HMX Paula M. Gallagher, Michael P. Coffey 1995-02-14
5360478 Gas anti-solvent recrystallization process P. M. Gallagher, M. P. Coffey 1994-11-01
5035921 Processing of carbon/carbon composites using supercritical fluid technology Philip L. Berneburg 1991-07-30
4552786 Method for densification of ceramic materials Philip L. Berneburg 1985-11-12