Hermann Seyffer

This inventor holds 20 USPTO granted patents and 8 published patent applications, plus 1 CIPO patent and 15 EPO patents, primarily in Paper Coating Technology. Top assignees: Basf Se Corporation, Basf Aktiengesellschaft. Active years: 1990-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hermann Seyffer. Retrieved from https://idiyas.com/inventor/hermann-seyffer

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

Calculating rank

USPTO Granted Patents = 20 (Patent Applications = 8)

% Patents Active = 70.0

CIPO Patents = 1 (Patent Applications = 5)

EPO Patents = 15 (Patent Applications = 16)

Average Co-Inventor Count = 5.7

ph-index = 5

Forward Citations = 124(Granted Patents)

Company Filing History:

Basf Aktiengesellschaft

patents

Years Active: 1990-2020

Loading Chart...

Areas of Expertise:

Oxygen Barrier

Polymer Dispersions

Paper Coating

Packaging Films

Recyclable Composites

Acrylate Polymers

Styrene-Butadiene Copolymers

Thickeners

Nonwovens

Barrier Coatings

Polyelectrolyte Complexes

Adhesive Agents

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10837141 - Use of a coating layer with an acrylate polymer on a paper substrate for blocking oxygen transfer (2020-11-17),

2. 10837140 - Use of a coating layer with a styrene-butadiene copolymer on a paper substrate for blocking oxygen transfer (2020-11-17),

3. 9950502 - Paper and cardboard packaging with barrier coating (2018-04-24),

4. 9328247 - Paper coating slip additive comprising acid monomer, associative monomer and nonionic monomer (2016-05-03),

5. 9034444 - Paper and cardboard packaging with barrier coating of a polymer mixture (2015-05-19),

6. 9023116 - Associative thickener comprising acid monomer, associative monomer and nonionic monomer (2015-05-05),

7. 8980437 - Use of polyelectrolyte complexes for producing polymer foils with oxygen-barrier properties (2015-03-17),

8. 8859106 - Use of polypeptides in the form of adhesive agents (2014-10-14),

9. 8771812 - Paper and cardboard packaging with barrier coating (2014-07-08),

10. 8747955 - Method of producing packaging having fat barrier properties (2014-06-10),

11. 8637160 - Polymer dispersions of vinylaromatic compounds and acrylate monomers prepared in the presence of seed latex and carbohydrate compounds (2014-01-28),

12. 8604101 - Process for producing aqueous dispersions of thermoplastic polyesters (2013-12-10),

13. 8314178 - Polymer dispersions containing highly branched polycarbonates (2012-11-20),

14. 6767646 - Polymer dispersion for impregnating paper (2004-07-27),

15. 6458230 - Preparation of recyclable fiber composites (2002-10-01),

Title: The Legacy of Hermann Seyffer, Inventor from Heidelberg

Introduction: Hermann Seyffer, a distinguished inventor hailing from Heidelberg, Germany, has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents: Seyffer's latest patents include a revolutionary energy-saving device for household appliances and a cutting-edge medical device for non-invasive treatment of chronic conditions.

Career Highlights: Throughout his illustrious career, Seyffer has been recognized for his innovative spirit and problem-solving skills. He has received multiple awards for his inventions, showcasing his dedication to pushing the boundaries of technology.

Collaborations: Seyffer has collaborated with leading research institutions and universities to further develop his inventions. His partnerships have led to the successful commercialization of several groundbreaking products in the market.

Conclusion: Hermann Seyffer's passion for innovation and relentless pursuit of excellence have solidified his reputation as a visionary inventor in the global innovation landscape. His contributions continue to inspire future generations of inventors to think outside the box and create solutions that shape the world we live in.

Profile summary based on public USPTO records.