Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LH

Lu Han — 22 Patents

ExxonMobil: 15 patents #742 of 10,161Top 8%
FEFuelcell Energy: 6 patents #21 of 136Top 20%
FSFreeescale Semiconductor: 1 patents #2,021 of 3,767Top 55%
UCUniversity Of Connecticut: 1 patents #358 of 887Top 45%
UTUniversity Of Tennessee: 1 patents #417 of 1,053Top 40%
UTUt-Battelle: 1 patents #807 of 1,792Top 50%
Beaumont, TX: #7 of 342 inventorsTop 3%
Texas: #6,095 of 125,132 inventorsTop 5%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Lu Han has been granted 22 US patents while listed as an inventor at ExxonMobil. The first was granted in 2011 and the most recent in July 2025. Lu Han ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Lu Han in Beaumont, TX, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12355085 Cathode collector structures for molten carbonate fuel cell Jonathan Rosen, Timothy Andrew Barckholtz, Heather A. Elsen, Gabor Kiss, Thomas M. Smith +7 more 2025-07-08
12347910 Fuel cell power plant with a racked fuel cell module Keith E. Davis, Frank Hershkowitz, Clay R. Sutton, Paul J. Rubas 2025-07-01
12334607 Fuel cell assembly with external manifold for parallel flow Keith E. Davis, Lawrence J. Novacco, Brandon J. O'Neill, Frank Hershkowitz, Rodrigo F. Blanco Gutierrez +1 more 2025-06-17
12095129 Reforming catalyst pattern for fuel cell operated with enhanced CO2 utilization Everett J. O'Neal, Carla S. Pereira, Rodrigo F. Blanco Gutierrez, Timothy M. Healy, Carl A. Willman +2 more 2024-09-17 $346,587,000
11978931 Flow baffle for molten carbonate fuel cell Christopher J. Howard, Brandon J. O'Neill, Paul J. Rubas, Frank Hershkowitz, Lawrence J. Novacco +3 more 2024-05-07 $830,856,000
11742508 Reforming catalyst pattern for fuel cell operated with enhanced CO2 utilization Everett J. O'Neal, Carla S. Pereira, Rodrigo F. Blanco Gutierrez, Timothy M. Healy, Carl A. Willman +2 more 2023-08-29 $376,859,000
11664519 Fuel cell module assembly and systems using same Keith E. Davis, Frank Hershkowitz, Clay R. Sutton, Paul J. Rubas 2023-05-30 $411,013,000
11524427 Water soluble barrier coatings for washout tooling for a composite layup Tomonori Saito, Amelia M. Elliott, Dustin B. Gilmer 2022-12-13
10670262 Reactor for chemical-looping combustion George M. Bollas, Brian Baillie 2020-06-02
10593544 Method for forming a thin film comprising an ultrawide bandgap oxide semiconductor Hongping Zhao, Subrina RAFIQUE 2020-03-17
10173946 Apparatus and process for producing gasoline, olefins and aromatics from oxygenates Bing Du, Samuel A. Tabak, Mitch L. Hindman, Eric B. Shen, David L. Johnson +7 more 2019-01-08 $226,211,000
9938205 Apparatus and process for producing gasoline, olefins and aromatics from oxygenates Bing Du, Samuel A. Tabak, Mitch L. Hindman, Eric B. Shen, David L. Johnson +6 more 2018-04-10 $89,062,000
9440876 Electron sensitive glass and optical circuits, microstructures formed therein Andy Shih, Yi-Chi Shih, Ishiang Shih, Cindy X. Qiu 2016-09-13
9440893 Production of para-xylene Terry E. Helton, Robert G. Tinger, Andrea P. Wight 2016-09-13 $138,948,000
9443740 Process for forming gate of thin film transistor devices Cindy X. Qiu, Kuang-Yu Yang, Ishiang Shih, Chunong Qiu, Julia Qiu +2 more 2016-09-13
9325279 Integrated power device with a metal oxynitride active channel for power switching and microwave amplification Cindy X. Qiu, Andy Shih, Yi-Chi Shih, Chunong Qiu, Ishiang Shih 2016-04-26
9095831 Fluid bed reactor with staged baffles Rathna P. Davuluri, Christopher G. Smalley, Mark P. Hagemeister, Masaaki Sugita, Joseph S. Famolaro +1 more 2015-08-04 $98,875,000
8696890 Desulfurization process using alkali metal reagent Jorge Soto, Michael F. Raterman, Daniel P. Leta, Walter D. Vann, Jonathan M. McConnachie +3 more 2014-04-15 $302,243,000
8404106 Regeneration of alkali metal reagent Jorge Soto, Daniel P. Leta, Walter D. Vann, Mark A. Greaney, James R. Bielenberg +5 more 2013-03-26 $203,545,000
8399727 Production of para-xylene by the methylation of benzene and/or toluene James R. Lattner, Mark P. Hagemeister, Christopher G. Smalley, Jon E. Stanat, Timothy P. Bender +2 more 2013-03-19 $65,652,000
8344197 Production of para-xylene by the methylation of benzene and/or toluene James R. Lattner, Mark P. Hagemeister, Jon E. Stanat, John Di-Yi Ou, Xiaobo Zheng 2013-01-01
8045943 High performance CMOS radio frequency receiver Daniel Lee Kaczman, Mohammed Alam, David L. Cashen, Mohammed Rachedine, Manish N. Shah 2011-10-25 $6,941,000