Lothar Puppe

USPTO Granted Patents = 46 (Patent Applications = 3)

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 3 (Patent Applications = 2)

Average Co-Inventor Count = 3.3

ph-index = 13

Forward Citations = 623(Granted Patents)

Location History:

Leverkusen, DE (1977 - 1984)
Burscheid, DE (1986 - 2014)

Company Filing History:

38 out of 12,167

Bayer Aktiengesellschaft

Akzo Nobel Chemicals International B.v.

patents

5. 1 out of 238

Kernforschungszentrum Karlsruhe Gmbh

patents

6. 1 out of 1,447

Praxair Technology, Inc.

patents

7. 2 out of 832,966

Other

patents

where one patent can have more than one assignee

Years Active: 1977-2014

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Areas of Expertise:

Heat Protection Elements

Silica Gel

Microparticles

Colloidal Silica

Membrane Separation

Organic-Inorganic Hybrid Materials

Molecular Sieve Granulates

Oxygen Enrichment

Nitrogen Oxide Reduction

Zeolite Production

Dental Impression Materials

Pigmented Lacquers

46 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8859117 - Light-permeable heat protection element with aluminate-modified or borate-modified silicon dioxide (2014-10-14),

2. 8299131 - Silica gel comprising guanidine carbonate (2012-10-30),

3. 8088830 - Paper production with modified silica gels as microparticles (2012-01-03),

4. 7708862 - Paper production with modified silica gels as microparticles (2010-05-04),

5. 6964600 - High selectivity colloidal silica slurry (2005-11-15),

6. 6710217 - Method for producing 4-chlorobiphenyl and 4-chlorobiphenyl-specific specifications (2004-03-23),

7. 6387269 - Membrane for separating fluids (2002-05-14),

8. 6271292 - Organic-inorganic hybrid materials (2001-08-07),

9. 6051051 - Binder-free molecular sieve zeolite granules which contain zeolites of (2000-04-18),

10. 6004378 - Oxygen enrichment process (1999-12-21),

11. 5998504 - Colloidal metal oxides having blocked isocyanate groups (1999-12-07),

12. 5962358 - Binder-free molecular sieve zeolite granules which contain zeolites of (1999-10-05),

13. 5885331 - Process for the adsorption of nitrogen from gas mixtures by means of (1999-03-23),

14. 5656066 - Adsorptive oxygen enrichment of air with mixtures of molecular sieve (1997-08-12),

15. 5520726 - Casting investment compounds (1996-05-28),

Title: Lothar Puppe: A Pioneer in Innovative Patents

Introduction

Lothar Puppe, based in Burscheid, Germany, is a distinguished inventor with an impressive portfolio of 46 patents. His contributions to the field reflect a deep understanding of materials and innovative processes, particularly in the area of silica and heat protection technologies.

Latest Patents

Among his latest innovations, Puppe has developed a "Light-permeable heat protection element with aluminate-modified or borate-modified silicon dioxide." This invention highlights a heat-protection element that integrates a support structure with a protective coating comprised of a specialized reaction product. This product is formulated using an aqueous alkali silicate solution combined with aluminate-modified or borate-modified silicon dioxide.

Additionally, he has created a method for producing "Silica gel comprising guanidine carbonate." This patent outlines a process to generate a silica sol through the reaction of a fresh sol with guanidine carbonate, utilizing conditions that maintain a pH between 8 to 12. The resulting silica sol displays a BET surface area of at least 100 m²/g and contains between 0.05% to 15% by weight of guanidinium ions, showcasing the versatility and potential applications for his invention.

Career Highlights

Puppe's career spans significant roles at major companies, including Bayer Aktiengesellschaft and Uop LLC. His expertise in materials science and engineering has allowed him to develop innovative solutions that push the boundaries of technology and manufacturing.

Collaborations

Throughout his innovative journey, Lothar has collaborated with notable individuals, including Hans-Josef Buysch and Gerhard Reiss. These partnerships have contributed to the success and refinement of his patent portfolio, enabling the merger of ideas and expertise in various fields.

Conclusion

Lothar Puppe exemplifies the spirit of innovation with his extensive portfolio and contributions to materials science. His patents not only advance technological understanding but also enable new possibilities in practical applications. With a career that continues to flourish, Puppe remains a valuable asset to the field of invention and innovation.

This text is generated by artificial intelligence and may not be accurate.