For the Inventor, By the Inventor

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Los Angeles, CA, United States of America

Slt Technologies, Inc.

Calculating rank

USPTO Granted Patents = 36

% Expired Patents = 2.8

EPO Patents = 1

Forward Citations = 48

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29 inventors (with patents filed for the assignee):

Mark Philip D'Evelyn (21 out of 115 patents)

Mark P D'evelyn (12 out of 12 patents)

Derrick S Kamber (11 out of 23 patents)

4. Dirk Ehrentraut (9 out of 14 patents)

5. Drew W Cardwell (8 out of 10 patents)

6. Jonathan D Cook (7 out of 8 patents)

7. Douglas Wayne Pocius (7 out of 10 patents)

8. Wenkan Jiang (6 out of 11 patents)

9. Paul M Von Dollen (5 out of 5 patents)

10. Bradley C Downey (4 out of 6 patents)

11. Rajeev Tirumala Pakalapati (3 out of 9 patents)

12. David N Italiano (3 out of 3 patents)

13. Keiji Fukutomi (3 out of 3 patents)

14. Larry Qiang Zeng (2 out of 9 patents)

15. James Stephen Speck (2 out of 131 patents)

Core Competencies:

Nitride Crystal Growth

Group III Nitride

Photodiode Structures

Aluminum-containing Nitride

Thermal Insulation

Oxygen-doped Nitride

High Pressure Processing

Polycrystalline Nitride

Gallium Nitride Boules

Mineralizer

Ceramic Matrix Composite

Nucleation Center

36 patents: Sort by Forward Citations

1. 12709821 - HEATER FOR RETROGRADE SOLVOTHERMAL CRYSTAL GROWTH, METHOD OF MAKING, AND METHOD OF USE (2026-08-18),

2. 12677604 - Group III nitride substrate with oxygen gradient, method of making, and method of use (2026-07-07),

3. 12655536 - Apparatus for retrograde solvothermal crystal growth, method of making, and method of use (2026-06-16),

4. 12553564 - Metal-based thermal insulation structures (2026-02-17),

5. 12351942 - Oxygen-doped group III metal nitride and method of manufacture (2025-07-08),

6. 12252812 - Ultrapure mineralizer and improved methods for nitride crystal growth (2025-03-18),

7. 12224172 - Group III nitride substrate with oxygen gradient, method of making, and method of use (2025-02-11),

8. 12168632 - Aluminum-containing nitride ceramic matrix composite, method of making, and method of use (2024-12-17),

9. 12091771 - Large area group III nitride crystals and substrates, methods of making, and methods of use (2024-09-17),

10. 12040417 - Power photodiode structures and devices (2024-07-16),

11. 12027635 - Methods for coupling of optical fibers to a power photodiode (2024-07-02),

12. 12024795 - Ultrapure mineralizer and improved methods for nitride crystal growth (2024-07-02),

13. 11898269 - Oxygen-doped group III metal nitride and method of manufacture (2024-02-13),

14. RE49677 - Reusable nitride wafer, method of making, and use thereof (2023-10-02),

15. 11721549 - Large area group III nitride crystals and substrates, methods of making, and methods of use (2023-08-08),

Company Overview

Slt Technologies, Inc. is a Los Angeles-based company specializing in advanced technology solutions across various sectors. The organization focuses on developing innovative software and hardware products that enhance operational efficiency and user experience. With a commitment to research and development, Slt Technologies engages in cutting-edge fields such as cloud computing, data analytics, and automation, positioning itself as a key player in the technology landscape. Its strategic location in California allows for collaboration with a vibrant tech ecosystem.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

36 Patents

#52 in Los Angeles, CA

#2,258 in California

#9,534 in US

#18,777 in the World

Los Angeles, CA, United States of America

Slt Technologies, Inc.

Forward Citations = 48

29 inventors:

Mark Philip D'Evelyn (21 out of 115 patents)

Mark P D'evelyn (12 out of 12 patents)

Derrick S Kamber (11 out of 23 patents)

4. Dirk Ehrentraut (9 out of 14 patents)

5. Drew W Cardwell (8 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Slt Technologies, Inc.. Retrieved from https://idiyas.com/company/slt-technologies

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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