Inventor
Kenneth D. Ko
Inventor
Clearwater, FL, US
Overview
Patents· 39 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 communication32%
H04MTelephonic communication24%
H04JMultiplex communication10%
H04BTransmission9%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use9%
H04NPictorial communication, e.g. television3%
H04QSelecting3%
G10LSpeech analysis techniques or speech synthesis2%
H03MCoding2%
G06FElectric digital data processing1%
PatentTitleYear
10,942,903Rate limiting in a moderation framework of a database system202110,608,940Systems and methods for allocating network bandwidth across access modules202010,225,195Telecommunication systems and methods using dynamic shaping for allocating network bandwidth20199,742,905'Communication systems and methods for using shared channels to increase peak data rates'20179,729,241'Telecommunication systems and methods using dynamic shaping for allocating network bandwidth'20179,692,481'Systems and methods for communicating among network distribution points'20179,614,583'Managing crosstalk in DSL systems'20179,553,818'Link biased data transmission'20179,143,195'Systems and methods for communicating among network distribution points'20158,411,696'Systems and methods for communicating with multiple distribution points of a network'20137,684,444'Communication system and method for minimum burst duration'20107,173,944'Modulation switching for DSL signal transmission'20076,993,067'Fractional bit rate encoding in a pulse amplitude modulation communication system'20066,445,733'Method of and apparatus for performing line characterization in a non-idle mode in a subscriber line communication system'20026,430,219'Method of and apparatus for performing line characterization in a subscriber line communication system'20026,356,585'Power cutback in splitterless ADSL systems'20026,263,077'Digital subscriber line modem utilizing echo cancellation to reduce near-end cross-talk noise'20016,212,227'Constant envelope modulation for splitterless DSL transmission'20016,161,203'Communication system utilizing Reed-Solomon code to achieve auto frame synchronization acquistion'20006,151,335'Modulation switching for DSL signal transmission'20006,101,216'Splitterless digital subscriber line communication system'20006,097,753'System and method for simultaneous voice and data with adaptive gain based on short term audio energy'20005,933,431'Frame-based modulus interleaver'19995,915,003'Sketching unit for transmission of sketches and notes over normal telephone lines'19995,881,047'Simultaneous analog and digital communication with improved phase immunity'19995,719,923'Sketching unit for transmission of sketches and notes over normal telephone lines'19985,711,012'Cellular phone interface for a simultaneous voice/data modem'19985,684,825'Independently switched voice and data calls using a simultaneous voice and data modem'19975,671,250'Autorate method for simultaneous transmission of voice data'19975,661,718'Simultaneous analog and digital communication'19975,648,989'Linear prediction filter coefficient quantizer and filter set'19975,559,792'Sound modification for use in simultaneous voice and data communications'19965,559,791'Companding of voice signal for simultaneous voice and data transmission'19965,537,441'Controlled simultaneous analog and digital communication'19965,537,436'Simultaneous analog and digital communication applications'19965,506,866'Side-channel communications in simultaneous voice and data transmission'19965,475,713'Shaped signal spaces in a simultaneous voice and data system'19955,448,555'Simultaneous analog and digital communication'19955,436,930'Simultaneous analog and digital communications with a selection of different signal point constellations based on signal energy'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Patents assigned to AT & T CORP (6)· patent assignee history
1995–2020Based in Clearwater, FL, US· patent location history
1997–2006Patents assigned to PARADYNE CORP (9)· patent assignee history
2000–2007Patents assigned to CONEXANT SYSTEMS INC (8)· patent assignee history
2013–2020Patents assigned to ADTRAN INC (9)· patent assignee history
2013–2020Patents assigned to KO KENNETH D (6)· patent assignee history
2021Based in San Francisco, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADTRAN INC | 9 | 2013–2020 |
| PARADYNE CORP | 9 | 1997–2006 |
| CONEXANT SYSTEMS INC | 8 | 2000–2007 |
| AT & T CORP | 6 | 1995–1996 |
| KO KENNETH Dself | 6 | 2013–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Clearwater, Florida, US | 38 | 1995–2020 |
| San Francisco, California, US | 1 | 2021 |