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

William Cheng — 12 Patents

MCMcafee: 5 patents #230 of 1,127Top 25%
NTNetworks Associates Technology: 5 patents #6 of 189Top 4%
MEMetawork: 1 patents #26 of 97Top 30%
UMUniversity Of Maryland: 1 patents #209 of 857Top 25%
San Gabriel, CA: #34 of 297 inventorsTop 15%
California: #51,404 of 386,348 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
William Cheng has been granted 12 US patents while listed as an inventor at Mcafee. The first was granted in 2000 and the most recent in March 2016. William Cheng ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list William Cheng in San Gabriel, CA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9292273 Software uninstallation system, method and computer program product Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2016-03-22
8533703 Information processing apparatus, and system having preview control, and method thereof, and storage medium storing program for implementing the method Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2013-09-10
8527977 Software uninstallation system, method and computer program product Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2013-09-03
8407683 Software uninstallation system, method and computer program product Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2013-03-26
7181623 Scalable wide-area upload system and method Leana Golubchik, Samir Khuller, Samrat Bhattacharjee, Cheng-Fu Chou 2007-02-20
7107366 System, method, and computer program product for uninstalling computer software Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2006-09-12 $8,918,000
6763403 Graphical user interface system and method for automatically updating software products on a client computer system Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2004-07-13
6668289 System, method, and computer program product for uninstalling computer software Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2003-12-23
6542943 System, method, and computer program product for automatically updating software on a client computer system Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2003-04-01
6496875 Software product uninstallation system and method Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2002-12-17
6457076 System and method for modifying software residing on a client computer that has access to a network Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2002-09-24
6151643 Automatic updating of diverse software products on multiple client computer systems by downloading scanning application to client computer and generating software list on client computer Kenneth Hwang, Ravi Kannan, Babu Katchapalayam, Bing Liu, Balaji Narasimhan +2 more 2000-11-21 $34,098,000