Inventor
Charles Kevin Huscroft
Inventor
Port Moody, CA
Overview
Patents· 14 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 communication38%
H04QSelecting21%
H04JMultiplex communication14%
G06FElectric digital data processing10%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses7%
H03DDemodulation or transference of modulation from one carrier to another3%
H03KPulse technique3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
7,877,788'Method and apparatus for securing a peripheral data interface'20116,680,954'ATM inverse multiplexing system'20046,490,317'Data, path and flow integrity monitor'20026,246,738'Phase modulated reduction of clock wander in synchronous wide area networks'20016,188,692'Integrated user network interface device for interfacing between a sonet network and an ATM network'20016,088,369'Line coding technique for efficient transmission and delineation of encapsulated frames over high speed data links'20006,002,714'Data, path and flow integrity monitor'19995,889,778'ATM layer device'19995,875,192'ATM inverse multiplexing system'19995,568,486'Integrated user network interface device'19965,537,055'Method for protecting an ASIC by resetting it after a predetermined time period'19965,512,860'Clock recovery phase locked loop control using clock difference detection and forced low frequency startup'19965,343,482'Method and apparatus for detecting pulse density violations in T1 transmission'19944,771,419'Method of and switch for switching information'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to NORTHERN TELECOM LTD (1)· patent assignee history
1988–1999Based in Coquitlam, CA· patent location history
1994–2002Patents assigned to PMC SIERRA INC (5)· patent assignee history
1994Based in Coguitlam, CA· patent location history
1999–2004Patents assigned to PMC SIERRA LTD (7)· patent assignee history
1999–2004Based in Port Moody, CA· patent location history
2011Patents assigned to TERADICI CORP (1)· patent assignee history
2011Based in Vancouver, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PMC SIERRA LTD | 7 | 1999–2004 |
| PMC SIERRA INC | 5 | 1994–2002 |
| NORTHERN TELECOM LTD | 1 | 1988 |
| TERADICI CORP | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Port Moody, CA | 7 | 1999–2004 |
| Coquitlam, CA | 5 | 1988–1999 |
| Vancouver, CA | 1 | 2011 |
| Coguitlam, CA | 1 | 1994 |