Inventor
Richard E. Barnett
Inventor
Newton, MA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission31%
H04LTransmission of digital information, e.g. telegraphic communication31%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
G08GTraffic control systems8%
H03KPulse technique8%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
9,100,272'Network audio feed source terminal and method'20158,856,267'Network audio directory server and method'20148,125,988'Network audio terminal and method'20127,836,183'Internet audio scanner and method'20107,190,937'Method for determining the frequency of a radio signal and monitoring communications with a radio receiver'20077,046,964'Method and apparatus for determining the frequency of a radio signal during periods of stability and monitoring communications with a radio receiver'20066,941,120'Apparatus and method for automatically programming frequency scanning radio receivers'20056,192,223'Apparatus and method for automatically programming frequency scanning radio receivers'20016,094,148'Vehicular emergency vehicle alarm apparatus'20004,330,758'Synchronized frequency synthesizer with high speed lock'19824,325,031'Divider with dual modulus prescaler for phase locked loop frequency synthesizer'19824,110,521'Continuous polymerization apparatus and process'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Based in Pittsburgh, PA, US· patent location history
1982Based in Palatine, IL, US· patent location history
2000–2001Based in Natick, MA, US· patent location history
2005–2007Based in Needham, MA, US· patent location history
2006–2007Patents assigned to COUNTER TECHNOLOGIES LLC (2)· patent assignee history
2010–2015Patents assigned to RANGECAST TECHNOLOGIES LLC (4)· patent assignee history
2010–2015Based in Newton, MA, US· patent location history
2012–2015Patents assigned to BARNETT RICHARD E (3)· patent assignee history
2012–2015Patents assigned to BRENNAN TERENCE (3)· patent assignee history
2012–2015Patents assigned to SULLIVAN TERENCE SEAN (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RANGECAST TECHNOLOGIES LLC | 4 | 2010–2015 |
| BARNETT RICHARD Eself | 3 | 2012–2015 |
| BRENNAN TERENCE | 3 | 2012–2015 |
| SULLIVAN TERENCE SEAN | 3 | 2012–2015 |
| COUNTER TECHNOLOGIES LLC | 2 | 2006–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newton, Massachusetts, US | 4 | 2010–2015 |
| Needham, Massachusetts, US | 3 | 2005–2007 |
| Natick, Massachusetts, US | 2 | 2000–2001 |
| Palatine, Illinois, US | 2 | 1982 |
| Pittsburgh, Pennsylvania, US | 1 | 1978 |