Inventor
John Lee
Inventor
Salt Lake City, UT, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication29%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
H04HBroadcast communication13%
G06FElectric digital data processing8%
H01QAntennas, i.e. radio aerials8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G08BSignalling systems, e.g. personal calling systems4%
H04SStereophonic systems4%
H04WWireless communication networks4%
H04BTransmission2%
PatentTitleYear
9,560,460'Self-calibration loudspeaker system'20179,378,338'System, method, and computer program for validating receipt of digital content by a client device'20169,213,673'Networked applications with client-caching of executable modules'20158,914,903'System, method, and computer program for validating receipt of digital content by a client device'20148,577,048'Self-calibrating loudspeaker system'20138,473,844'Audio related system link management'20138,447,809'System and method for network conference'20138,249,071'Audio related system communication protocol'20128,078,298'System for node structure discovery in an audio-related system'20118,031,733'High speed electronic data transmission system'20118,004,963'Apparatus and method for packet redundancy and recovery'20117,965,644'Estimating available bandwidth and enhancing narrow link bandwidth estimations in telecommunications networks using existing user traffic'20117,864,932'Digital telephone switch'20117,768,933'Estimating available bandwidth and enhancing narrow link bandwidth estimations in telecommunications networks using existing user traffic'20107,742,606'System for audio related equipment management'20107,725,826'Audio-related system node instantiation'20107,689,305'System for audio-related device communication'20107,035,594'Method and apparatus for testing and evaluating wireless communication devices'20066,992,579'Burglar alarm system having reduced wiring'20066,952,166'Burglar alarm system having reduced wiring'20056,578,062'Method and circuit for digital division'20035,936,582'dual purpose grounded interface for antenna and test equipment'19995,835,065'Variable length whip with helix antenna system'1998D0393856'Foldable wireless telephone housing'19985,564,083'Antenna element mounting in a radio'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2006Patents assigned to QUALCOMM INC (5)· patent assignee history
1996–2006Based in Ramona, CA, US· patent location history
2006–2011Based in Hong Kong, CN· patent location history
2010–2017Patents assigned to HARMAN INT IND (8)· patent assignee history
2010–2014Patents assigned to LEE JOHN (7)· patent assignee history
2010–2017Based in Salt Lake City, UT, US· patent location history
2011–2013Patents assigned to KREIFELDT RICHARD ALLEN (3)· patent assignee history
2011–2013Patents assigned to PLUNKETT WILLIAM A (3)· patent assignee history
2011–2013Based in Fremont, CA, US· patent location history
2014–2016Based in Miami, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARMAN INT IND | 8 | 2010–2017 |
| LEE JOHNself | 7 | 2010–2014 |
| QUALCOMM INC | 5 | 1996–2006 |
| KREIFELDT RICHARD ALLEN | 3 | 2011–2013 |
| PLUNKETT WILLIAM A | 3 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Salt Lake City, UT, US | 8 | 2010–2017 |
| Ramona, California, US | 5 | 1996–2006 |
| Miami, Florida, US | 2 | 2014–2016 |
| Fremont, California, US | 2 | 2011–2013 |
| Hong Kong, CN | 2 | 2006–2011 |