Inventor · Kirkland, WA, US

Eugene Koh

16Patents

9h-index

41Co-inventors

72Inventor score

Filing activity: Dec 17, 1999 → Aug 19, 2022

Most-cited inventions

Patent	Title	Area	Cited by	Status
US7308408B1	Providing services for an information processing system using an audio interface	Electricity	411	Expired
US7376586B1	Method and apparatus for electronic commerce using a telephone interface	Electricity	341	Expired
US7143039B1	Providing menu and other services for an information processing system using a telephone or other audio interface	Physics	318	Expired
US7552054B1	Providing menu and other services for an information processing system using a telephone or other audio interface	Physics	289	Active
US9846767B2	Physical confirmation for network-provided content	Physics	30	Active
US9141616B2	Physical confirmation for network-provided content	Physics	28	Active
US7941481B1	Updating an electronic phonebook over electronic communication networks	Electricity	21	Expired
US9112466B1	Method for controlling volume using a rotating knob interface	Electricity	20	Active
US7962152B2	Location determination for wireless mobile devices	Electricity	18	Active
US7970419B2	Systems, devices and methods for location determination	Electricity	6	Active
US8819841B2	Automated accounts for media playback	Physics	5	Active
US11455180B2	Extensible computing architecture for vehicles	Physics	1	Active
US9509673B2	Automated accounts for media playback	Physics	0	Active
US10146917B2	Physical confirmation for network-provided content	Physics	0	Active
US11880701B2	Extensible computing architecture for vehicles	Physics	0	Active
US11381950B2	In-vehicle detection of a charge-only connection with a mobile computing device	Electricity	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.