Inventor
Brian Chen
Inventor
Somerville, MA, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding16%
H04HBroadcast communication16%
H04LTransmission of digital information, e.g. telegraphic communication16%
H04JMultiplex communication7%
H04WWireless communication networks7%
G06TImage data processing or generation, in general5%
H04NPictorial communication, e.g. television5%
LOC035%
LOC085%
C12NMicroorganisms or enzymes2%
PatentTitleYear
D0922463Selective compliance assembly robot arm202110,752,965Cleavable nucleic acid linkers for protein quantification ratioing2020D0856120Container wheel2019D0795045'Container wheel'2017D0779211'Suitcase closure'2017D0767893'Suitcase'20169,229,846'Testing application code changes using a state assertion framework'20166,768,778'Optimal complementary punctured convolutional codes'20046,445,750'Technique for communicating digitally modulated signals over an amplitude-modulation frequency band'20026,400,826'System, method, and product for distortion-compensated information embedding using an ensemble of non-intersecting embedding generators'20026,396,937'System, method, and product for information embedding using an ensemble of non-intersecting embedding generators'20026,347,122'Optimal complement punctured convolutional codes for use in digital audio broadcasting and other applications'20026,314,192'System, method, and product for information embedding using an ensemble of non-intersecting embedding generators'20016,272,660'Screening for errors in data transmission systems'20016,233,347'System method, and product for information embedding using an ensemble of non-intersecting embedding generators'20016,215,815'Band insertion and precancellation technique for simultaneous communications of analog frequency-modulated and digitally modulated signals'20016,199,186'Screening for undetected errors in data transmission systems'20016,161,210'List Viterbi algorithms for tailbiting convolutional codes'20006,141,558'Method and apparatus for locating a subscriber unit in a communication system'20006,108,386'List Viterbi algorithms for continuous data transmission'20006,105,158'Screening for undetected errors in data transmission systems'20006,075,813'Band insertion and precancellation technique for simultaneous communication of analog frequency modulated and digitally modulated signals'20005,887,261'Method and apparatus for a radio remote repeater in a digital cellular radio communication system'19995,842,130'Method for identifying a mobile unit in a wireless communication system'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to MOTOROLA INC (3)· patent assignee history
2000–2004Patents assigned to LUCENT TECHNOLOGIES INC (8)· patent assignee history
2000–2004Based in Somerville, MA, US· patent location history
2001–2002Patents assigned to MASSACHUSETTS INST TECHNOLOGY (4)· patent assignee history
2001–2002Patents assigned to AGERE SYST GUARDIAN CORP (2)· patent assignee history
2016–2017Patents assigned to BLUESMART INC (3)· patent assignee history
2016–2019Based in New York, NY, US· patent location history
2016Based in Burnaby, CA· patent location history
2020Based in Brossard, CA· patent location history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LUCENT TECHNOLOGIES INC | 8 | 2000–2004 |
| MASSACHUSETTS INST TECHNOLOGY | 4 | 2001–2002 |
| BLUESMART INC | 3 | 2016–2017 |
| MOTOROLA INC | 3 | 1998–2000 |
| AGERE SYST GUARDIAN CORP | 2 | 2001–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Somerville, Massachusetts, US | 14 | 2000–2004 |
| New York, New York, US | 4 | 2016–2019 |
| Shanghai, CN | 1 | 2021 |
| Brossard, CA | 1 | 2020 |
| Burnaby, CA | 1 | 2016 |