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For the Inventor, By the Inventor

Holzminden, Germany

Symrise Ag


USPTO Granted Patents = 313


Trademarks = 182

Forward Citations = 357

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447 inventors (with patents filed for the assignee):

goldMedal Jakob Peter Ley (47 out of 55 patents)

silverMedal Gerhard Krammer (30 out of 36 patents)

bronzeMedal Michael Backes (29 out of 30 patents)

4.  Bernd Hölscher (27 out of 30 patents)

5.  Gerhard Schmaus (26 out of 30 patents)

6.  Sven Siegel (24 out of 26 patents)

7.  Martina Herrmann (22 out of 24 patents)

8.  Imke Meyer (20 out of 20 patents)

9.  Susanne Paetz (20 out of 20 patents)

10.  Sabine Lange (18 out of 19 patents)

11.  Heiko Oertling (18 out of 23 patents)

12.  Arnold Machinek (16 out of 20 patents)

13.  Günter Kindel (15 out of 22 patents)

14.  Gabriele Vielhaber (15 out of 16 patents)

15.  Hubert Loges (14 out of 16 patents)


Core Competencies:
Fragrance Compounds
Microcapsules
Cooling Composition
Skin Care
Flavor Concentrates
Antimicrobial Mixtures
Biotechnological Production
Active Agents
Sandalwood Fragrance
Protein Extracts
Oil-in-Water Emulsions
Dihydrochalcone Derivatives

313 patents:

1. 12503672 - Rim block with improved scent performance (2025-12-23),
2. 12492356 - Oxa-sandalwood-type fragrance compounds (2025-12-09),
3. 12491145 - Synthesis and purification of cannabigerol and its application (2025-12-09),
4. 12453693 - Encapsulated fragrance compounds based on natural amino acids (2025-10-28),
5. 12441953 - Isomer mixtures of unsaturated macrocyclic musk compounds (2025-10-14),
6. 12440435 - Solubilization of poorly soluble cooling substances (2025-10-14),
7. 12435053 - Process for preparing caryophyllene oxide (2025-10-07),
8. 12427120 - Compositions comprising guaifenesin and flavour compounds containing an isovanillyl group (2025-09-30),
9. 12421480 - Core-shell capsules prepared with linear and cyclic aliphatic polyisocyanates (2025-09-23),
10. 12421474 - Perfume oil mixture (2025-09-23),
11. 12410113 - Sandalwood-type fragrance compounds (2025-09-09),
12. 12409433 - Microcapsules (2025-09-09),
13. 12404480 - Polyurea microcapsules and liquid surfactant systems containing them (2025-09-02),
14. 12403076 - Compositions comprising odorless 1,2-pentanediol (2025-09-02),
15. 12371633 - Cold treatment (2025-07-29),
Symrise is a global supplier of fragrances, flavors, and ingredients for the food, beverage, and cosmetics industries. The company provides innovative solutions and services to its customers, helping them create unique and enticing products. With a focus on sustainability and responsible sourcing, Symrise aims to be a partner of choice for its clients. Headquartered in Germany, the company operates in more than 40 countries and has a strong presence in key markets worldwide.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

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313 Patents

#1 in Holzminden

#204 in Germany

#2,779 in the World

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Holzminden, Germany

Symrise Ag

Forward Citations = 357

447 inventors:

goldMedal Jakob Peter Ley (47 out of 55 patents)

silverMedal Gerhard Krammer (30 out of 36 patents)

bronzeMedal Michael Backes (29 out of 30 patents)

4.  Bernd Hölscher (27 out of 30 patents)

5.  Gerhard Schmaus (26 out of 30 patents)

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