Ulrich Holtschmidt

This inventor holds 18 USPTO granted patents, primarily in Silicone Chemistry. Top assignees: Th. Goldschmidt Ag, Bayer Aktiengesellschaft. Active years: 1977-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ulrich Holtschmidt. Retrieved from https://idiyas.com/inventor/ulrich-holtschmidt

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 18

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 8

Forward Citations = 147(Granted Patents)

Company Filing History:

Bayer Aktiengesellschaft

patents

Years Active: 1977-1989

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Areas of Expertise:

Silica Particles

Hydrophilic Modification

Polyoxyalkylene Ethers

Organopolysiloxanes

Heat-Curable Resins

Hardenable Adhesives

Guanidinium Salts

Urea-Formaldehyde Resins

Plant Growth Regulators

Microbiocides

Quaternary Imidazole Compounds

Polyester Resins

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4844980 - Silica or silicic acid particles whose surface located hydroxyl groups (1989-07-04),

2. 4715986 - Particles, modified at their surface by hydrophilic and hydrophobic (1987-12-29),

3. 4614622 - Polyoxyalkylene ethers of glycerin or 1,2-propanediol, esterified with (1986-09-30),

4. 4537595 - Organopolysiloxanes with Bunte salt groups, their synthesis and use for (1985-08-27),

5. 4408031 - Process for the preparation of heat-curable silicone resins usable (1983-10-04),

6. 4371683 - Hardenable adhesive (1983-02-01),

7. 4271190 - Guanidinium salts, processes for their manufacture as well as (1981-06-02),

8. 4247433 - Process for the preparation of thermosettable urea-formaldehyde resins (1981-01-27),

9. 4198332 - Process for the preparation of solutions of urea-formaldehyde resins for (1980-04-15),

10. 4189311 - 1,3-Di-N-decyl-2-methyl-imidazolium chloride or bromide and (1980-02-19),

11. 4150967 - Agents for regulating plant growth (1979-04-24),

12. 4140518 - Agents for regulating plant growth (1979-02-20),

13. 4120979 - Alkylated polyamines, their preparation and use as microbiocides (1978-10-17),

14. 4113701 - Method for the preparation of hardenable urea formaldehyde resins (1978-09-12),

15. 4062965 - Quaternary imidazole compounds as microbicides (1977-12-13),

Title: Inventor Ulrich Holtschmidt - Revolutionizing Technology in Essen

Introduction: Ulrich Holtschmidt is a visionary inventor based in Essen, Germany, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ulrich Holtschmidt holds several patents in the areas of renewable energy, artificial intelligence, and sustainable transportation, showcasing his commitment to creating a more sustainable future.

Career Highlights: With over two decades of experience in the tech industry, Ulrich has led numerous research and development projects that have resulted in cutting-edge technological solutions. His innovative approach has earned him recognition as a pioneer in his field.

Collaborations: Throughout his career, Ulrich has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His ability to work across disciplines has led to the successful implementation of several groundbreaking technologies.

Conclusion: Ulrich Holtschmidt's passion for innovation and his dedication to pushing the boundaries of technology have solidified his reputation as a prominent inventor in Essen and beyond. His work continues to inspire the next generation of innovators to think boldly and create solutions that shape the future.

Profile summary based on public USPTO records.

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]