Growing community of inventors

Dresden, Germany

Manfred Ratzsch

Average Co-Inventor Count = 3.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 10

Manfred Ratzsch ↔ Dirk Leistner (1 patent)Manfred Ratzsch ↔ Christian Vieth (1 patent)Manfred Ratzsch ↔ Doris Pospiech (1 patent)Manfred Ratzsch ↔ Karin Grasshoff (1 patent)Manfred Ratzsch ↔ Frank Bohme (1 patent)Manfred Ratzsch ↔ Michael Stephan (1 patent)Manfred RatzschManfred Ratzsch (2 patents)Dirk LeistnerDirk Leistner (1 patent)Christian ViethChristian Vieth (1 patent)Doris PospiechDoris Pospiech (1 patent)Karin GrasshoffKarin Grasshoff (1 patent)Frank BohmeFrank Bohme (1 patent)Michael StephanMichael Stephan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Akademie Der Wissenschaften Der Ddr (1 from 30 patents)

2. Adademie Der Wissenschaften Der Ddr (1 from 1 patent)


2 patents:

1. 5091494 - Copolyester amides, and method for making

2. 4975522 - Crosslinkable compounds and method for making

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as of
12/18/2025
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