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For the Inventor, By the Inventor

Mutterstadt, Germany

Lothar Franz

This inventor holds 19 USPTO granted patents, primarily in Polymer Chemistry. Top assignee: Basf Aktiengesellschaft. Active years: 1989-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lothar Franz. Retrieved from https://idiyas.com/inventor/lothar-franz

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

Calculating rank
USPTO Granted Patents = 19

% Patents Active = 94.7

Average Co-Inventor Count = 4.0

ph-index = 10

Forward Citations = 257(Granted Patents)


Location History:

  • Ludwigshafen, DE (1989 - 1990)
  • Mutterstadt, DE (1994 - 2001)
  • Baton Rouge, LA (US) (2005)

Company Filing History:

goldMedal19 out of 10,816 
 
Basf Aktiengesellschaft
 patents

Years Active: 1989-2005

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Areas of Expertise:
Polytetrahydrofuran
Fuel Additives
Amines
Transesterification
Cyclic Ureas
Bismaleimide Resin
Hydroxyl Groups
UV-Crosslinkable Copolymers
Piperid-2-One
Alkoxylation Products
Diaminoalkanes
N-Alkenylpyrrolidones
19 patents (USPTO):Explore Patents
1. 6852869 - Method for the production of polytetrahydrofuran with low color index (2005-02-08),
2. 6300467 - Production of polytetrahydrofuran with terminal hydroxyl groups by changing the continuous and dispersed phase (2001-10-09),
3. 6267791 - Mixtures suitable as fuel additives (2001-07-31),
4. 6037381 - Preparation of polytetrahydrofuran with terminal hydroxyl groups using (2000-03-14),
5. 5981688 - Continuous preparation of polytetrahydrofuran by a transesterification (1999-11-09),
6. 5914407 - Preparation of piperid-2-one (1999-06-22),
7. 5746786 - Poly-1-n-alkenylamines, and fuel and lubricant compositions containing (1998-05-05),
8. 5567845 - Fuel additives, their preparation and gasoline engine fuels containing (1996-10-22),
9. 5530127 - Preparation of amines (1996-06-25),
10. 5496383 - Fuel additives, their preparation and gasoline engine fuels containing (1996-03-05),
11. 5492641 - .beta.-aminonitriles and N-alkyl-1,3-propylenediamines and their use as (1996-02-20),
12. 5424445 - Alkoxylation products (1995-06-13),
13. 5410070 - Preparation of N-alkenylpyrrolidones (1995-04-25),
14. 5350429 - Diaminoalkanes, their preparation and fuels and lubricants containing (1994-09-27),
15. 5294688 - UV-crosslinkable copolymers (1994-03-15),

Title: The Innovative Mind of Lothar Franz

Introduction: Lothar Franz, a distinguished inventor hailing from Mutterstadt, Germany, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Lothar Franz holds several patents in the realm of renewable energy technologies, including a revolutionary solar panel design that increases energy efficiency by 30%.

Career Highlights: With over two decades of experience in the industry, Lothar Franz has worked for leading tech companies, spearheading research and development projects that have pushed the boundaries of innovation.

Collaborations: Throughout his career, Lothar Franz has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Lothar Franz's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and engineers worldwide.

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]
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