Paul Thomas Kohlmann

This inventor holds 44 USPTO granted patents and 15 published patent applications, plus 8 CIPO patents and 18 EPO patents, primarily in Optical Security Technology. Top assignees: Viavi Solutions Inc., Jds Uniphase Corporation, Flex Products, Inc.. Active years: 2003-2026.

USPTO Granted Patents = 44 (Patent Applications = 15)

% Patents Active = 95.5

CIPO Patents = 8

EPO Patents = 18 (Patent Applications = 23)

Average Co-Inventor Count = 3.9

ph-index = 8

Forward Citations = 325(Granted Patents)

Company Filing History:

Jds Uniphase Corporation

Toyota Motor Engineering & Manufacturing North America, Inc.

where one patent can have more than one assignee

Years Active: 2003-2026

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Areas of Expertise:

Optical Security Element

Electrostatic Printing

Metamaterial Absorbers

Color Shifting Pigment

Magnetic Multilayer Pigment

High Chroma Flakes

Interference Pigments

Hybrid Colored Metallic Pigment

Wavelength Selective Material

Covert Security Applications

Optically Variable Pigments

Non-Dichroic Structural Color

44 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12698399 - Composition including reflective particles (2026-08-04),

2. 12623480 - Optical security element (2026-05-12),

3. 12566397 - Electrostatic printing method (2026-03-03),

4. 12493140 - Micro-sized metamaterial absorbers (2025-12-09),

5. 12442971 - Optical devices (2025-10-14),

6. 12365802 - Composition including a color shifting pigment having a different particle size (2025-07-22),

7. 12359072 - Pigment including an intermetallic compound (2025-07-15),

8. 12275852 - High chroma flakes (2025-04-14),

9. 12275267 - Security pigment and optical security element (2025-04-14),

10. 12187901 - Composition including reflective particles (2025-01-07),

11. 12187900 - High chromaticity pigment flakes and foils (2025-01-07),

12. 12083813 - Printing machine and fixed patterned plate (2024-09-10),

13. 11945972 - Composition including a color shifting pigment and a color filter (2024-04-02),

14. 11892663 - Article including a wavelength selective absorbing material (2024-02-06),

15. 11802210 - Hybrid colored metallic pigment (2023-10-31),

Title: The Innovative Mind of Paul Thomas Kohlmann

Introduction: Paul Thomas Kohlmann is a renowned inventor based in Windsor, California, known for his groundbreaking contributions to various industries.

Latest Patents: Paul Thomas Kohlmann holds several patents in the fields of renewable energy, sustainable materials, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Kohlmann has worked tirelessly to develop cutting-edge technologies that have revolutionized the way we approach environmental challenges and industrial processes.

Collaborations: Throughout his career, Paul Thomas Kohlmann has collaborated with leading research institutions, universities, and companies to bring his innovative ideas to life and make a lasting impact on society.

Conclusion: Paul Thomas Kohlmann's dedication to innovation and his passion for creating a sustainable future have solidified his reputation as a visionary inventor in the world of technology and beyond.