For the Inventor, By the Inventor

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Santa Clara, CA, United States of America

Wherenet Corporation

Calculating rank

USPTO Granted Patents = 28

CIPO Patents = 2

EPO Patents = 1

Forward Citations = 1,406

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18 inventors (with patents filed for the assignee):

Donald K Belcher (15 out of 51 patents)

Robert W Boyd (14 out of 46 patents)

Ronald J Hash (8 out of 18 patents)

4. Michael Andrew Wohl (8 out of 42 patents)

5. David S Wisherd (4 out of 30 patents)

6. Timothy C Harrington (4 out of 4 patents)

7. Douglas C Bowman (3 out of 5 patents)

8. Huong M Hang (3 out of 6 patents)

9. Walter S Johnson (3 out of 7 patents)

10. Thomas E Turner (2 out of 2 patents)

11. Thomas M Bacon (2 out of 2 patents)

12. David J Stryker (2 out of 2 patents)

13. John Alan Eisenberg (2 out of 15 patents)

14. Tom Richardson (1 out of 2 patents)

15. Santiago Romero (1 out of 5 patents)

Core Competencies:

Geolocation

Vehicle Tracking

Wireless Communications

Multi-Lateration

Timing Signal

RF Burst-Transmitting Tags

Magnetic Field

Proximity Sensing

Low Cost DTOA

Network Performance

Object Location

Frequency Shift Keyed

28 patents: Sort by Forward Citations

1. 7755541 - System and method for tracking vehicles and containers (2010-07-13),

2. 7475814 - Tag mounting device used for locating shipping containers and truck trailers (2009-01-13),

3. 7218229 - Location system and method that achieves time synchronized network performance with nodes divided into separate networks (2007-05-15),

4. 7212563 - Real-time locating system and method using timing signal (2007-05-01),

5. 7190271 - Location system and method that achieves time synchronized network performance using unsynchronized receiver clocks (2007-03-13),

6. 7046657 - Wireless local area network system with mobile access point station determination (2006-05-16),

7. 6987744 - Wireless local area network with geo-location capability (2006-01-17),

8. 6892054 - Interference suppression for wireless local area network and location system (2005-05-10),

9. 6859485 - Geolocation system with controllable tags enabled by wireless communications to the tags (2005-02-22),

10. 6853687 - Proximity-based magnetic field generator for controlling operation of RF burst-transmitting tags of geolocation system (2005-02-08),

11. 6812839 - Use of rotating magnetic field to enhance communication with RF burst-transmitting tags of object location system (2004-11-02),

12. 6721369 - Composite BPSK/AM-BPSK based spectral suppression of out-of-band energy from saturated RF amplifier (2004-04-13),

13. 6657586 - System and method for locating an object using global positioning system receiver (2003-12-02),

14. 6655582 - System and method for identifying objects using single connection line (2003-12-02),

15. 6593885 - Low cost DTOA location processing system based on multiple readers-to-single processor architecture (2003-07-15),

Company Overview

Wherenet Corporation, based in Santa Clara, California, specializes in advanced location-based services and real-time asset tracking solutions. The company focuses on developing innovative technologies that enhance operational efficiency across various industries, including logistics, healthcare, and manufacturing. By leveraging cutting-edge wireless communication and sensor technologies, Wherenet enables organizations to monitor and manage their assets effectively, ensuring improved visibility and control in dynamic environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

28 Patents

#128 in Santa Clara, CA

#2,850 in California

#12,022 in US

#23,317 in the World

Santa Clara, CA, United States of America

Wherenet Corporation

Forward Citations = 1,406

18 inventors:

Donald K Belcher (15 out of 51 patents)

Robert W Boyd (14 out of 46 patents)

Ronald J Hash (8 out of 18 patents)

4. Michael Andrew Wohl (8 out of 42 patents)

5. David S Wisherd (4 out of 30 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wherenet Corporation. Retrieved from https://idiyas.com/company/wherenet

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]

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