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USPTO Patent Rankings Data through Dec 31, 2025
JC

James L. Carter — 14 Patents

ExxonMobil: 13 patents #880 of 10,161Top 9%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Westfield, NJ: #107 of 765 inventorsTop 15%
New Jersey: #6,230 of 69,400 inventorsTop 9%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
James L. Carter has been granted 14 US patents while listed as an inventor at ExxonMobil. The first was granted in 1980 and the most recent in November 2001. James L. Carter ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list James L. Carter in Westfield, NJ, US.

Patents per Year

Patents granted per year, 1980 to 2001Bar chart with a peak of 4 patents in 1981.peak 41980: 1 patents19801981: 4 patents19811983: 1 patents19831984: 4 patents19841985: 2 patents19851988: 1 patents19882001: 1 patents2001

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6324272 Telecommunication calling party number determination and manipulation Husam A. M. Abu-Shukhaidem, Todd C. Morgan, Lei Qian, Marcus Eugene Stinson 2001-11-27 $25,794,000
4717700 Catalyst drying and activation methods Ramdas Venkatram, John C. Roarty, Theodorus M. Wortel 1988-01-05 $47,229,000
4522928 Removal of metal comtaminants from catalysts using buffered oxalic acid Gary B. McVicker, Lawrence L. Murrell, John J. Ziemiak 1985-06-11 $16,388,000
4491635 Reactivating iridium and selenium containing catalysts with hydrogen halide and oxygen Shun C. Fung, Walter Weissman, Walter S. Kmak 1985-01-01
4480046 Reactivation process for iridium-containing catalysts using low halogen flow rates Shun C. Fung, Walter Weissman 1984-10-30 $17,076,000
4444895 Reactivation process for iridium-containing catalysts using low halogen flow rates Shun C. Fung, Walter Weissman 1984-04-24 $18,614,000
4444897 Reactivating iridium-containing catalysts with hydrogen halide and oxygen Shun C. Fung, Walter Weissman, Walter S. Kmak 1984-04-24 $18,614,000
4439544 Support cobalt-silica coprecipitated hydrogenation catalyst Allan E. Barnett 1984-03-27 $24,709,000
4420648 Process for hydrogenating organic compounds with a supported cobalt-silica coprecipitated hydrogenation catalyst Allan E. Barnett 1983-12-13 $118,729,000
4263173 Supported nickel-cobalt-silica coprecipitated hydrogenation catalyst Allan E. Barnett, John H. Sinfelt 1981-04-21 $13,613,000
4263225 Hydrogenation process using supported nickel-cobalt-silica coprecipitated catalyst Allan E. Barnett, John H. Sinfelt 1981-04-21 $13,613,000
4251394 Coprecipitated copper-nickel-silica catalysts, preparation and use thereof Allan E. Barnett 1981-02-17 $11,094,000
4251672 Process for hydrogenating organic compounds with coprecipitated copper-nickel-silica catalysts Allan E. Barnett 1981-02-17 $11,094,000
4220520 Startup method for a reforming process John H. Sinfelt 1980-09-02 $23,623,000