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Stephen L. Matson — 23 Patents

SESepracor: 10 patents #29 of 121Top 25%
GE: 4 patents #8,262 of 36,430Top 25%
BRBend Reserch: 3 patents #37 of 109Top 35%
UPUniversity Patents: 1 patents #72 of 224Top 35%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Schenectady, NY: #114 of 1,353 inventorsTop 9%
New York: #5,848 of 115,490 inventorsTop 6%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Stephen L. Matson has been granted 23 US patents while listed as an inventor at Sepracor. The first was granted in 1980 and the most recent in October 2001. Stephen L. Matson ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Stephen L. Matson in Schenectady, NY, US.

Patents per Year

Patents granted per year, 1980 to 2001Bar chart with a peak of 4 patents in 1988.peak 41980: 1 patents19801982: 1 patents1983: 2 patents19831984: 1 patents1988: 4 patents19881989: 4 patents1990: 1 patents19901991: 4 patents1992: 2 patents19921993: 1 patents1995: 1 patents19952001: 1 patents2001

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6309608 Method and apparatus for organic synthesis Peng Zhou 2001-10-30
5382591 Antipyretic and analgesic methods using optically pure R-ketorolac Timothy J. Barberich, William J. Wechter 1995-01-17 $2,013,000
5194158 Radon removal system and process — 1993-03-16
5143526 Process of treating alcoholic beverages by vapor-arbitrated pervaporation Eric K. Lee, Vinay Kalyani 1992-09-01 $2,469,000
5100555 Method and system for removing radon from radon containing water — 1992-03-31
5077217 Method for membrane reactor resolution of stereoisomers Stephen A. Wald, Charles M. Zepp, David R. Dodds 1991-12-31 $3,294,000
5057427 Method for resolution of stereoisomers Stephen A. Wald, Charles M. Zepp, David R. Dodds 1991-10-15
5013447 Process of treating alcoholic beverages by vapor-arbitrated pervaporation Eric K. Lee, Vinay Kalyani 1991-05-07
5013436 Production of low-ethanol beverage by membrane extraction Eric K. Lee, Vinay Kalyani 1991-05-07
4933198 Production of low-ethanol beverage by membrane extraction Eric K. Lee, Vinay Kalyani 1990-06-12
4824443 Gas separation by composite solvent-swollen membranes Eric K. Lee, Dwayne T. Friesen, Donald J. Kelly 1989-04-25
4816407 Production of low-ethanol beverages by membrane extraction — 1989-03-28
4800162 Method for resolution of steroisomers in multiphase and extractive membrane reactors — 1989-01-24
4795704 Multiphase asymmetric membrane reactor systems — 1989-01-03
4786597 Method and apparatus for conducting catalytic reactions with simultaneous product separation and recovery John A. Quinn 1988-11-22 $122,000
4778688 Production of low-ethanol beverages by membrane extraction — 1988-10-18
4754089 Phase transfer catalysis Thomas J. Stanley 1988-06-28
4737166 Acid gas scrubbing by composite solvent-swollen membranes Eric K. Lee, Dwayne T. Friesen, Donald J. Kelly 1988-04-12
4444571 Energy-efficient process for the stripping of gases from liquids — 1984-04-24
4423207 Process for recovery of solid thermoplastic resins from solutions thereof in organic solvents John W. Flock, Peter Bollenbeck 1983-12-27 $7,111,000
4408040 Slurry granulation-steam stripping process for solvent removal John W. Flock 1983-10-04 $6,170,000
4318714 Facilitated separation of a select gas through an ion exchange membrane Shiro Kimura, William J. Ward, III 1982-03-09 $3,375,000
4187086 Packaged membrane system and replenishment method Gunnar E. Walmet 1980-02-05 $2,358,000

Frequent Collaborators

Eric K. Lee6 shared
Vinay Kalyani4 shared
Stephen A. Wald2 shared
John W. Flock2 shared
Charles M. Zepp2 shared
David R. Dodds2 shared

Nearby-Ranked Inventors

Ravigopal Vennelakanti23
Amit Kaistha23
Stéphane BOUTINON23
Feras Hantash23
Philip Verhaelen23
Florian Paul Christian Binder23
Jean-Luc Bouthemy23
Egbert Lenderink23
Tony J. Branham23