Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lawrence Bool — 30 Patents

PTPraxair Technology: 29 patents #17 of 918Top 2%
East Aurora, NY: #4 of 223 inventorsTop 2%
New York: #4,032 of 115,490 inventorsTop 4%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Lawrence Bool has been granted 30 US patents while listed as an inventor at Praxair Technology. The first was granted in 2001 and the most recent in October 2025. Lawrence Bool ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Lawrence Bool in East Aurora, NY, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12448288 Startup methods for oxidation reactor Bradley D. Damstedt, Michael F. Riley 2025-10-21
12351458 Methods of operational flexibility in partial oxidation Bradley D. Damstedt 2025-07-08
12345414 Method for enhancing combustion reactions in high heat transfer environments Kelly Fangmei Tian, Bradley D. Damstedt, Arthur W. Francis 2025-07-01
12006214 Integration of a hot oxygen burner with an auto thermal reformer Minish Mahendra Shah 2024-06-11
9540240 Soot control in oxidation reactions Bradley D. Damstedt, Michael F. Riley 2017-01-10 $38,382,000
9091430 Stabilizing combustion of oxygen and flue gas Stefan Laux, Kelly Fangmei Tian 2015-07-28 $13,589,000
8196387 Electrical power generation apparatus Minish Mahendra Shah, Aqil Jamal, Raymond Francis Dmevich, Bart Antonie van Hassel, Gervase Maxwell Christie +1 more 2012-06-12 $29,159,000
8124561 Production of activated char using hot gas Chien-Chung Chao, Mark K. Weise, Jurron Bradley 2012-02-28 $32,953,000
7856829 Electrical power generation method Minish Mahendra Shah, Aqil Jamal, Raymond Francis Drnevich, Bart Antonie van Hassel, Gervase Maxwell Christie +1 more 2010-12-28 $84,806,000
7704921 Production of activated char using hot gas Chien-Chung Chao, Mark K. Weise, Jurron Bradley 2010-04-27 $43,431,000
7497682 Method of operating furnace to reduce emissions Edward Kaczenski, Hisashi Kobayashi 2009-03-03 $66,921,000
7484956 Low NOx combustion using cogenerated oxygen and nitrogen streams Hisashi Kobayashi, William J. Snyder 2009-02-03 $77,676,000
7452203 Stratified staging in kilns Stefan Ernst Friedrich Laux 2008-11-18 $28,425,000
7438005 Low NOx combustion Hisashi Kobayashi 2008-10-21 $56,801,000
7225746 Low NOx combustion Hisashi Kobayashi 2007-06-05 $76,457,000
6981994 Production enhancement for a reactor Raymond Francis Drnevich, Gary W. Fenner, Hisashi Kobayashi 2006-01-03 $20,114,000
6978726 Combustion with reduced carbon in the ash Hisashi Kobayashi 2005-12-27 $64,838,000
6957955 Oxygen enhanced low NOx combustion Hisashi Kobayashi 2005-10-25 $31,269,000
6702569 Enhancing SNCR-aided combustion with oxygen addition Hisashi Kobayashi, Kuang-Tsai Wu 2004-03-09 $15,057,000
6702570 Firing method for a heat consuming device utilizing oxy-fuel combustion Minish Mahendra Shah, David R. Thompson, Christian Friedrich Gottzmann, Hisashi Kobayashi 2004-03-09 $15,057,000
6699030 Combustion in a multiburner furnace with selective flow of oxygen Hisashi Kobayashi 2004-03-02 $16,276,000
6699031 NOx reduction in combustion with concentrated coal streams and oxygen injection Hisashi Kobayashi, William J. Snyder 2004-03-02 $16,276,000
6699029 Oxygen enhanced switching to combustion of lower rank fuels Hisashi Kobayashi, Kuang-Tsai Wu 2004-03-02 $16,276,000
6565010 Hot gas atomization John Erling Anderson, Glenn William Arnold, Christopher Leger 2003-05-20 $26,426,000
6562104 Method and system for combusting a fuel Hisashi Kobayashi 2003-05-13 $26,059,000