For the Inventor, By the Inventor

Enter assignee name

Vancouver, WA, United States of America

IP Holdings, Inc.

Calculating rank

USPTO Granted Patents = 266

% Expired Patents = 17.7

EPO Patents = 2

Trademarks = 191

Forward Citations = 11,000

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35 inventors (with patents filed for the assignee):

Raman Kaliputnam Rao (59 out of 84 patents)

Sunil Kaliputnam Rao (54 out of 81 patents)

Christopher Reynolds (47 out of 83 patents)

4. Craig Hargreaves (44 out of 45 patents)

5. Sanjay Kaliputnam Rao (42 out of 83 patents)

6. John Stanley (38 out of 67 patents)

7. Tim Schnell (29 out of 37 patents)

8. Rekha Kaliputnam Rao (10 out of 18 patents)

9. Dick Copeland (9 out of 9 patents)

10. W Maurice Belcher (8 out of 8 patents)

11. Chris Reynolds (8 out of 8 patents)

12. Doug Hargreaves (6 out of 11 patents)

13. Martin Carskadon (4 out of 8 patents)

14. Steven Ortega (4 out of 4 patents)

15. Darrin McDonald (4 out of 4 patents)

Core Competencies:

Horticulture Grow Light

Augmented Reality

Health Devices

Image Capture

Intrusion Detection

Exothermic Reactions

Lighting Fixture

Hydrogen Loading

Plasma Frequency

Electronic Glasses

Mobile Devices

Game Call Speaker

266 patents: Sort by Forward Citations

1. 12207897 - System for seamless and secure networking of health devices (2025-01-28),

2. 12170745 - Image and augmented reality based networks using mobile devices and intelligent electronic glasses (2024-12-17),

3. 11963738 - System for seamless and secure networking of health devices (2024-04-23),

4. 11563217 - Exothermically responsive cathodes and methods of production thereof (2023-01-24),

5. 11008666 - Plasma frequency trigger (2021-05-18),

6. 10767273 - Methods for enhanced electrolytic loading of hydrogen (2020-09-08),

7. 10559831 - Exothermically responsive cathodes and methods of production thereof (2020-02-11),

8. 10522018 - Energy production system with intelligent intrusion detection (2019-12-31),

9. 10385468 - Plasma frequency trigger (2019-08-20),

10. 10341760 - Electronic ear protection devices (2019-07-02),

11. 10295520 - Methods and apparatus for testing fuel materials for exothermic reactions (2019-05-21),

12. D835037 - Remote ballast (2018-12-04),

13. 10142496 - Mobile device image capture and image modification including filters, superimposing and geofenced comments in augmented reality (2018-11-27),

14. 10140514 - Capturing and sharing images with mobile device users including for a limited duration of time (2018-11-27),

15. 10053362 - Gas-loading and packaging method and apparatus (2018-08-21),

Company Overview

IP Holdings, Inc., based in Vancouver, WA, specializes in advanced horticulture lighting solutions, focusing on the development and manufacturing of innovative grow lights. The company integrates cutting-edge technologies such as augmented reality and health devices to enhance agricultural productivity and efficiency. Additionally, IP Holdings explores diverse fields including image capture, intrusion detection, and exothermic reactions, positioning itself at the intersection of horticulture and technology to address modern agricultural challenges.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

266 Patents

#1 in Vancouver, WA

#28 in Washington

#1,636 in US

#3,306 in the World

Vancouver, WA, United States of America

IP Holdings, Inc.

Forward Citations = 11,000

35 inventors:

Raman Kaliputnam Rao (59 out of 84 patents)

Sunil Kaliputnam Rao (54 out of 81 patents)

Christopher Reynolds (47 out of 83 patents)

4. Craig Hargreaves (44 out of 45 patents)

5. Sanjay Kaliputnam Rao (42 out of 83 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: IP Holdings, Inc.. Retrieved from https://idiyas.com/company/ip-holdings

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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