Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AJ

Alan T. Johnson

ABAbbVie: 57 patents #23 of 1,308Top 2%
UPUniversity of Pennsylvania: 24 patents #28 of 2,719Top 2%
Nokia: 5 patents #1,316 of 5,652Top 25%
HBHawaii Biotech: 4 patents #1 of 17Top 6%
MCMonell Chemical Senses Center: 2 patents #21 of 82Top 30%
EXExelixis: 2 patents #132 of 312Top 45%
BPBritish Gas Plc: 2 patents #66 of 173Top 40%
Mastercard: 1 patents #1,114 of 2,005Top 60%
NLNokia Mobil Phones Limited: 1 patents #3 of 75Top 4%
IRInstitute For Cancer Research: 1 patents #33 of 104Top 35%
ECExelixis Patent Company: 1 patents #41 of 51Top 85%
UIUniversity Of Illinois: 1 patents #1,166 of 3,009Top 40%
Philadelphia, PA: #12 of 4,834 inventorsTop 1%
Pennsylvania: #134 of 74,527 inventorsTop 1%
Overall (All Time): #12,180 of 4,157,543Top 1%
109 Patents All Time

Issued Patents All Time

Showing 26–50 of 109 patents

Patent #TitleCo-InventorsDate
8918152 Parallel fabrication of nanogaps and devices thereof Douglas R. Strachan, Danvers E. Johnston, Beth S. Guiton, Peter K. Davies, Dawn Bonnell 2014-12-23
8821745 High yield preparation of macroscopic graphene oxide membranes ZHENGTANG LUO 2014-09-02
8609025 Single walled carbon nanotubes with functionally adsorbed biopolymers for use as chemical sensors 2013-12-17
8471768 Method and apparatus for an antenna Hanyang Wang, Pekka Halme, Michael Holland, Ali Mehmed, Ming Zheng +3 more 2013-06-25
8242174 Hydroxamic acid derivatives of aniline useful as therapeutic agents for treating anthrax poisoning Guan-Sheng Jiao 2012-08-14
8119692 Hydroxamic acid derivatives of 4-phenyl 4-hydroxy, 4-phenyl 4-alkoxy and 4-phenyl 4-arylalkoxy butyric acid useful as therapeutic agents for treating anthrax poisoning Seongjin Kim 2012-02-21
8013001 Modulators of LXR Christopher D. Bayne, Shao-Po Lu, Raju Mohan, Michael Charles Nyman, Edwin Schweiger +3 more 2011-09-06
7998986 Modulators of LXR Christopher D. Bayne, Shao-Po Lu, Raju Mohan, Ronald C. Griffith 2011-08-16
7977054 Single walled carbon nanotubes functionally adsorbed to biopolymers for use as chemical sensors Alan Gelperin, Cristian Staii 2011-07-12
7879911 Hydroxamic acid derivatives of phenoxy-acetic acids and analogs useful as therapeutic agents for treating anthrax poisoning Guan-Sheng Jiao, Seongjin Kim 2011-02-01
7807720 Hydroxamic acid derivatives of 3-phenyl propionic acids useful as therapeutic agents for treating anthrax poisoning Guan-Sheng Jiao 2010-10-05
7482366 Modulators of LXR Christopher D. Bayne, Shao-Po Lu, Raju Mohan, Michael Charles Nyman, Edwin Schweiger +3 more 2009-01-27
7327324 Monopole slot antenna Hanyang Wang, Ming Zheng, Su Qing Zhang 2008-02-05
7265131 Isoquinolinone derivatives and their use as therapeutic agents Satoru Kaneko, Raju Mohan, Kozo Oda, Edwin Schweiger 2007-09-04
7166726 Aryl substituted 3,4-dihydroanthracene derivatives having retinoid antagonist or retinoid inverse agonist type biological activity Vidyasagar Vuligonda, Roshantha A. Chandraratna 2007-01-23
7149540 Antenna 2006-12-12
6897009 Fabrication of nanometer size gaps on an electrode Marko Radosavljevic, Jacques Lefebvre 2005-05-24
6855832 O- or S-substituted tetrahydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity Vidyasagar Vuligonda, Min Teng, Richard L. Beard, Yuan Lin, Roshantha A. Chandraratna 2005-02-15
6855512 Methods for identifying inhibitors of cytochrome P450RAI Jayasree Vasudevan, Liming Wang, Dehua Huang, Roshantha A. Chandraratna 2005-02-15
6818775 Alkyl or aryl substituted dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity Min Teng, Vidyasagar Vuligonda, Richard L. Beard, Samuel J. Gillett, Tien T. Duong +1 more 2004-11-16
6784844 Antenna assembly and method of construction John Boakes, Peter Shead 2004-08-31
6720553 Tip calibration standard and method for tip calibration Dawn Bonnell, Sergei V. Kalinin, Marcus O. Freitag 2004-04-13
6720425 Alkyl or aryl substituted dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity Min Teng, Vidyasagar Vuligonda, Richard L. Beard, Samuel J. Gillett, Tien T. Duong +1 more 2004-04-13
6713647 Compounds having activity as inhibitors of cytochrome P450RAI Jayasree Vasudevan, Liming Wang, Roshantha A. Chandraratna 2004-03-30
6653483 Alkyl or aryl substituted dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity Min Teng, Vidyasagar Vuligonda, Richard L. Beard, Samuel J. Gillett, Tien T. Duong +1 more 2003-11-25