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Menlo Park, CA, United States of America

Crystallume Corporation

Calculating rank

USPTO Granted Patents = 29

% Expired Patents = 3.4

Forward Citations = 511

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10 inventors (with patents filed for the assignee):

John M Pinneo (27 out of 38 patents)

John A Herb (10 out of 11 patents)

Clayton F Gardinier (9 out of 9 patents)

4. Kramadhati V Ravi (3 out of 57 patents)

5. Michael G Peters (2 out of 30 patents)

6. William Phillips (2 out of 4 patents)

7. Linda S Plano (2 out of 2 patents)

8. Firooz Nasser-Faili (1 out of 9 patents)

9. Niels Christopher Engdahl (1 out of 1 patent)

10. Carey Bailey (1 out of 1 patent)

Core Competencies:

Diamond Layer

Diamond Film

Composite Compositions

Thermal Conductivity

Plasma Coating

Fiber Composites

X-Ray Transmissive

Laser Diode Arrays

Microwave Plasma

Adherent Films

Graphite Suppression

Thin Films

29 patents: Sort by Forward Citations

1. 7939367 - Method for growing an adherent diamond layer atop an interlayer bonded to a compound semiconductor substrate (2011-05-10),

2. 5902675 - Diamond film and solid diamond particle composite compositions (1999-05-11),

3. 5852341 - Diamond film with sharp field emission turn-on (1998-12-22),

4. 5633088 - Diamond film and solid particle composite structure and methods for (1997-05-27),

5. 5614140 - Methods for fabricating diamond film and solid fiber composite structure (1997-03-25),

6. 5609955 - Diamond film and mixed diamond and non-diamond particle composite (1997-03-11),

7. 5607723 - Method for making continuous thin diamond film (1997-03-04),

8. 5571616 - Ultrasmooth adherent diamond film coated article and method for making (1996-11-05),

9. 5545030 - Diamond film and solid non-diamond particle composite compositions (1996-08-13),

10. 5496596 - Methods for producing diamond materials with enhanced heat conductivity (1996-03-05),

11. 5449412 - Apparatus and method for controlling plasma size and position in (1995-09-12),

12. 5432003 - Continuous thin diamond film and method for making same (1995-07-11),

13. 5413772 - Diamond film and solid particle composite structure and methods for (1995-05-09),

14. 5325384 - Structure and method for mounting laser diode arrays (1994-06-28),

15. 5316842 - Diamond/non-diamond materials with enhanced thermal conductivity (1994-05-31),

Company Overview

Crystallume Corporation, based in Menlo Park, California, specializes in the development and manufacturing of advanced diamond coatings and materials. These innovative solutions are primarily utilized in various industries, including semiconductor manufacturing, optics, and cutting tools, enhancing performance and durability. The company focuses on leveraging its expertise in chemical vapor deposition technology to create high-quality, cost-effective diamond products that meet the evolving needs of its clients across diverse sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

29 Patents

#57 in Menlo Park, CA

#2,774 in California

#11,650 in US

#22,622 in the World

Menlo Park, CA, United States of America

Crystallume Corporation

Forward Citations = 511

10 inventors:

John M Pinneo (27 out of 38 patents)

John A Herb (10 out of 11 patents)

Clayton F Gardinier (9 out of 9 patents)

4. Kramadhati V Ravi (3 out of 57 patents)

5. Michael G Peters (2 out of 30 patents)

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

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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