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For the Inventor, By the Inventor

Euless, TX, United States of America

Del Norte Technology, Inc.

Calculating rank
USPTO Granted Patents = 17

Forward Citations = 428

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10 inventors (with patents filed for the assignee):

goldMedal William H Parker (8 out of 11 patents)

silverMedal Paul K Dano (4 out of 4 patents)

bronzeMedal B A Babu (1 out of 1 patent)

4.  James W Merrick (1 out of 9 patents)

5.  James E Metcalf (1 out of 1 patent)

6.  Lawrence Hart (1 out of 1 patent)

7.  Harry T Davidson (1 out of 1 patent)

8.  Stephen I Parks (1 out of 3 patents)

9.  Eric C Ko (1 out of 1 patent)

10.  John P Kovach (1 out of 1 patent)


17 patents:

1. 5451964 - Method and system for resolving double difference GPS carrier phase (1995-09-19),
2. 4821023 - Walk-through metal detector (1989-04-11),
3. 4636795 - Radio ranging, navigation, and location system with correction for (1987-01-13),
4. 4543530 - Methods of and means for determining the time-center of pulses (1985-09-24),
5. 4536753 - Self monitoring intruder detecting system of noise-cancelling vibration (1985-08-20),
6. 4398198 - Pulse-hyperbolic location system using three passive beacon measurements (1983-08-09),
7. 4398195 - Method of and apparatus for guiding agricultural aircraft (1983-08-09),
8. 4275398 - FM Radio ranging system (1981-06-23),
9. 4222440 - Methods of small volume pumping especially suited for oil recovery from (1980-09-16),
10. 4129184 - Downhole valve which may be installed or removed by a wireline running (1978-12-12),
11. 4115773 - Synchronized pulse amplitude control for pulse measuring circuits (1978-09-19),
12. 4074762 - Wireline running tool (1978-02-21),
13. 4073341 - Acoustically controlled subsurface safety valve system (1978-02-14),
14. 4042923 - Radar trilateralization position locators (1977-08-16),
15. 4038632 - Oil and gas well disaster valve control system (1977-07-26),
Company Overview
Del Norte Technology, Inc. is a Texas-based company specializing in advanced technology solutions across various sectors. The organization focuses on developing innovative products and services that enhance operational efficiency and performance. With a strong emphasis on research and development, Del Norte Technology engages in cutting-edge projects in fields such as telecommunications, aerospace, and defense. Their commitment to quality and innovation positions them as a key player in the technology landscape, catering to both domestic and international markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

17 Patents

#1 in Euless, TX

#1,150 in Texas

#18,913 in US

#35,974 in the World

Euless, TX (US)
Euless, TX, United States of America

Del Norte Technology, Inc.

Forward Citations = 428

10 inventors:

goldMedal William H Parker (8 out of 11 patents)

silverMedal Paul K Dano (4 out of 4 patents)

bronzeMedal B A Babu (1 out of 1 patent)

4.  James W Merrick (1 out of 9 patents)

5.  James E Metcalf (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Del Norte Technology, Inc.. Retrieved from https://idiyas.com/company/del-norte-technology

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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