Inventor
Peter Smidth
Inventor
San Luis Obispo, CA, US
Overview
Patents· 21 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 communication36%
H04WWireless communication networks18%
H04NPictorial communication, e.g. television12%
G11BInformation storage based on relative movement between record carrier and transducer9%
E21BEarth or rock drilling6%
G01VGeophysics3%
H03FAmplifiers3%
H03MCoding3%
H04BTransmission3%
H04JMultiplex communication3%
PatentTitleYear
10,494,916Sub-surface electromagnetic telemetry systems and methods201910,466,385Coherent measurement method for downhole applications20199,847,945Adaptive multi-service data framing20179,667,558'Data communication over a frame synchronized digital transmission network'20179,655,004'Apparatus for Ethernet traffic aggregation of radio links'20179,380,546'Data communication over a frame synchronized digital transmission network'20168,989,217'Adaptive multi-service data framing'20158,718,577'Method and apparatus for minimizing local oscillator leakage in a transmitter'20148,611,356'Apparatus for ethernet traffic aggregation of radio links'20138,428,186'Decision directed DC offset removal'20138,295,304'Adaptive multi-service data framing'20128,094,767'Method and apparatus for timing and/or frequency synchronization in an RF receiver'20128,040,870'Automatic timing synchronization for wireless radio networks'20116,861,900'Fast timing acquisition for multiple radio terminals'20056,667,883'Forced-air cooling of a transceiver unit'20035,434,623'Method and apparatus for image data compression using combined luminance/chrominance coding'19955,339,108'Ordering and formatting coded image data and reconstructing partial images from the data'19945,301,018'Method and apparatus for shuffling image data into statistically averaged data groups and for deshuffling the data'19945,146,324'Data compression using a feedforward quantization estimator'19924,837,642'Threshold tracking system'19894,607,296'Clock recovery system in digital rotary scan magnetic playback devices'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1995Patents assigned to AMPEX (5)· patent assignee history
1986Based in Mountain View, CA, US· patent location history
1989–2005Based in Menlo Park, CA, US· patent location history
2003–2005Patents assigned to PROXIM CORP (2)· patent assignee history
2003–2019Based in San Luis Obispo, CA, US· patent location history
2012–2016Patents assigned to EXALT COMM INC (7)· patent assignee history
2012–2013Patents assigned to SMIDTH PETER (4)· patent assignee history
2015–2017Patents assigned to EXALT WIRELESS INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXALT COMM INC | 7 | 2012–2016 |
| AMPEX | 5 | 1986–1995 |
| EXALT WIRELESS INC | 5 | 2015–2017 |
| SMIDTH PETERself | 4 | 2012–2013 |
| PROXIM CORP | 2 | 2003–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Luis Obispo, California, US | 14 | 2003–2019 |
| Menlo Park, California, US | 6 | 1989–2005 |
| Mountain View, California, US | 1 | 1986 |