logo

For the Inventor, By the Inventor

Sacramento, CA, United States of America

Level One Communications, Inc.

USPTO Granted Patents = 87



Forward Citations = 1,911

Loading Chart...
Loading Chart...

54 inventors (with patents filed for the assignee):

goldMedal Haim Shafir (9 out of 9 patents)

silverMedal Hiroshi Takatori (8 out of 42 patents)

bronzeMedal Sailesh Krishna Rao (8 out of 8 patents)

4.  Daniel L Ray (8 out of 8 patents)

5.  James W Everitt (6 out of 11 patents)

6.  Ralph E Andersson (6 out of 6 patents)

7.  Stefan M Wurster (6 out of 14 patents)

8.  Amit Gattani (5 out of 8 patents)

9.  Mark T Feuerstraeter (5 out of 16 patents)

10.  James Ward Girardeau, Jr (5 out of 7 patents)

11.  Michael Peter Mack (5 out of 24 patents)

12.  Michael A Sokol (5 out of 5 patents)

13.  Sajol C Ghoshal (5 out of 5 patents)

14.  Kenneth G Buttle (5 out of 5 patents)

15.  Shahriar Rabii (4 out of 15 patents)


Core Competencies:
Jitter Suppression
Automatic Gain Control
Adaptive Equalizers
Phase-Locked Loops
Digital Calibration
Signal Processing
Voltage Control
Data Transmission
Transceivers
Noise Reduction
Equalization Techniques
Circuit Design

87 patents:

1. 6697362 - Distributed switch memory architecture (2004-02-24),
2. 6584145 - Sample rate converter (2003-06-24),
3. 6584109 - Automatic speed switching repeater (2003-06-24),
4. 6577695 - Emulating narrow band phase-locked loop behavior on a wide band phase-locked loop (2003-06-10),
5. 6577677 - Method and apparatus for analog bias current optimization (2003-06-10),
6. 6566908 - Pulse width distortion correction logic level converter (2003-05-20),
7. 6552580 - Bias technique for operating point control in multistage circuits (2003-04-22),
8. 6535567 - Method and apparatus for suppression of jitter in data transmission systems (2003-03-18),
9. 6535565 - Receiver rate converter phase calculation apparatus and method (2003-03-18),
10. 6529563 - Method and apparatus for providing a self-sustaining precision voltage and current feedback biasing loop (2003-03-04),
11. 6516185 - Automatic gain control and offset correction (2003-02-04),
12. 6472918 - Self-referencing slicer method and apparatus for high-accuracy clock duty cycle generation (2002-10-29),
13. 6469547 - Offset window detector (2002-10-22),
14. 6430287 - Combined parallel adaptive equalizer/echo canceller (2002-08-06),
15. 6417655 - Common mode bias voltage generator (2002-07-09),
Company Overview
Level One Communications, Inc. is a technology company based in Sacramento, California, specializing in data communication solutions. The company focuses on advanced technologies such as jitter suppression, automatic gain control, and adaptive equalizers, which are essential for optimizing data transmission and ensuring signal integrity. With expertise in digital calibration and signal processing, Level One aims to enhance the performance of communication systems, catering to a variety of applications in the data transmission landscape.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

Level One Communications, Inc. USPTO Patent Assignee Logo
87 Patents

#3 in Sacramento, CA

#994 in California

#4,287 in US

#8,783 in the World

Sacramento, CA (US)
Sacramento, CA, United States of America

Level One Communications, Inc.

Forward Citations = 1,911

54 inventors:

goldMedal Haim Shafir (9 out of 9 patents)

silverMedal Hiroshi Takatori (8 out of 42 patents)

bronzeMedal Sailesh Krishna Rao (8 out of 8 patents)

4.  Daniel L Ray (8 out of 8 patents)

5.  James W Everitt (6 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Level One Communications, Inc.. Retrieved from https://idiyas.com/company/level-one-communications

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…