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For the Inventor, By the Inventor

Ludwigshafen, Germany

Andreas Oberlinner

USPTO Granted Patents = 19

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 154(Granted Patents)


Location History:

  • Mannheim, DE (1976)
  • Ludwigshafen, DE (1976 - 1991)

Company Filing History:

goldMedal19 out of 10,754 
 
Basf Aktiengesellschaft
 patents

Years Active: 1976-1991

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19 patents (USPTO):Explore Patents
1. 5053524 - 3-aminophenylpentane-1,5-diones (1991-10-01),
2. 4966983 - Benzopyrans for use in recording systems (1990-10-30),
3. 4958021 - Benzopyran derivatives (1990-09-18),
4. 4935059 - Basic rhodamine dyes (1990-06-19),
5. 4841050 - Carbazole containing benzopyrans (1989-06-20),
6. 4717423 - Mixtures of dye precursors, and pressure-sensitive recording material (1988-01-05),
7. 4647675 - Rhodamine dyes (1987-03-03),
8. 4611070 - Spirodibenzopyrans (1986-09-09),
9. 4603202 - Fluoran colorants for recording systems (1986-07-29),
10. 4345073 - 7,7'-Diamino derivatives of 2,2'-spirodibenzopyranes (1982-08-17),
11. 4316027 - 7,7'-Diamino derivatives of 2,2'-spirodibenzopyranes (1982-02-16),
12. 4161589 - Spirodipyrans (1979-07-17),
13. 4147509 - Pressure-sensitive recording material (1979-04-03),
14. 4119622 - Pyrazolonylazoaniline or aminonaphtyl compounds for copying processes (1978-10-10),
15. 4110348 - 7,7'-Diamino derivatives of 2,2'-spirodibenzopyranes (1978-08-29),

Title: Innovations by Andreas Oberlinner in Chemical Patents

Introduction

Andreas Oberlinner, based in Ludwigshafen, Germany, is a prolific inventor with a remarkable portfolio of 19 patents. His expertise lies in the field of chemistry, particularly in developing compounds with diverse applications, including recording systems and pressure-sensitive technologies.

Latest Patents

Among his latest patents, Andreas has contributed significantly with "3-Aminophenylpentane-1,5-diones," which involves compounds characterized by specific molecular structures where R^1 and R^2 can vary, providing a wide range of potential applications in the chemical industry. Another noteworthy invention is based on "Benzopyrans for use in recording systems," which outlines the preparation methods and potential uses of these compounds in pressure-sensitive and heat-sensitive layers, showcasing his innovative approach to chemistry.

Career Highlights

Andreas currently contributes his talents at BASF Aktiengesellschaft, a leading global chemical company known for its innovative solutions. His tenure at BASF has allowed him to explore and push the boundaries of chemical inventions, solidifying his reputation as a key inventor in the field.

Collaborations

He often collaborates with notable coworkers such as Hans Baumann and Udo Mayer, with whom he shares knowledge and expertise, further enhancing the innovative atmosphere within their team. These collaborations play a vital role in the success of his projects and the advancement of their shared field.

Conclusion

In conclusion, Andreas Oberlinner's impressive range of patents, including important innovations like "3-Aminophenylpentane-1,5-diones" and "Benzopyrans for use in recording systems," reflects his significant contributions to the field of chemistry. His work at BASF Aktiengesellschaft, alongside respected colleagues, continues to influence the advancement of chemical technology and applications.

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