Growing community of inventors

Mainhausen, Germany

Hans-Juergen Koehle

Average Co-Inventor Count = 4.97

ph-index = 3

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 = 34

Hans-Juergen KoehlePeter Schwab (4 patents)Hans-Juergen KoehleHarald Jakob (3 patents)Hans-Juergen KoehleUrsula Westerholt (3 patents)Hans-Juergen KoehleHans Henning Wenk (2 patents)Hans-Juergen KoehleKurt Seidel (2 patents)Hans-Juergen KoehleJuergen Meyer (1 patent)Hans-Juergen KoehleTodd L Kurth (1 patent)Hans-Juergen KoehleSascha Herrwerth (1 patent)Hans-Juergen KoehleJoachim Venzmer (1 patent)Hans-Juergen KoehleChristian Hartung (1 patent)Hans-Juergen KoehleDirk Kuppert (1 patent)Hans-Juergen KoehleMichael Klostermann (1 patent)Hans-Juergen KoehleMatthias Pascaly (1 patent)Hans-Juergen KoehleUlrike Kottke (1 patent)Hans-Juergen KoehleJochen Kleinen (1 patent)Hans-Juergen KoehleBurghard Gruening (1 patent)Hans-Juergen KoehleChristian Mund (1 patent)Hans-Juergen KoehleBrajesh Jha (1 patent)Hans-Juergen KoehleJuergen Lattich (1 patent)Hans-Juergen KoehleRene Haensel (1 patent)Hans-Juergen KoehleGeorg Schick (1 patent)Hans-Juergen KoehleUta Kortemeier (1 patent)Hans-Juergen KoehleIsabella Ulrich-Brehm (1 patent)Hans-Juergen KoehleAxel Euler (1 patent)Hans-Juergen KoehleAnna Howe (1 patent)Hans-Juergen KoehleSaji John Meledathu (1 patent)Hans-Juergen KoehleDelbert G Young (1 patent)Hans-Juergen KoehleKerstin Kugel (1 patent)Hans-Juergen KoehleKathrin John (1 patent)Hans-Juergen KoehleMaria L Spohrer (1 patent)Hans-Juergen KoehleMatthias Schoppner (1 patent)Hans-Juergen KoehleKerstin Kugel (1 patent)Hans-Juergen KoehleJens Hildebrand (1 patent)Hans-Juergen KoehleMatthias Schoeppner (1 patent)Hans-Juergen KoehleStefan Wildmoser (1 patent)Hans-Juergen KoehleIngo Hamann (1 patent)Hans-Juergen KoehleAxel Euler (1 patent)Hans-Juergen KoehleGeorg Schick (1 patent)Hans-Juergen KoehleHans-Juergen Koehle (7 patents)Peter SchwabPeter Schwab (15 patents)Harald JakobHarald Jakob (4 patents)Ursula WesterholtUrsula Westerholt (5 patents)Hans Henning WenkHans Henning Wenk (34 patents)Kurt SeidelKurt Seidel (4 patents)Juergen MeyerJuergen Meyer (36 patents)Todd L KurthTodd L Kurth (3 patents)Sascha HerrwerthSascha Herrwerth (28 patents)Joachim VenzmerJoachim Venzmer (19 patents)Christian HartungChristian Hartung (19 patents)Dirk KuppertDirk Kuppert (14 patents)Michael KlostermannMichael Klostermann (13 patents)Matthias PascalyMatthias Pascaly (1 patent)Ulrike KottkeUlrike Kottke (12 patents)Jochen KleinenJochen Kleinen (10 patents)Burghard GrueningBurghard Gruening (8 patents)Christian MundChristian Mund (7 patents)Brajesh JhaBrajesh Jha (6 patents)Juergen LattichJuergen Lattich (5 patents)Rene HaenselRene Haensel (5 patents)Georg SchickGeorg Schick (1 patent)Uta KortemeierUta Kortemeier (4 patents)Isabella Ulrich-BrehmIsabella Ulrich-Brehm (4 patents)Axel EulerAxel Euler (1 patent)Anna HoweAnna Howe (2 patents)Saji John MeledathuSaji John Meledathu (1 patent)Delbert G YoungDelbert G Young (1 patent)Kerstin KugelKerstin Kugel (1 patent)Kathrin JohnKathrin John (2 patents)Maria L SpohrerMaria L Spohrer (1 patent)Matthias SchoppnerMatthias Schoppner (1 patent)Kerstin KugelKerstin Kugel (1 patent)Jens HildebrandJens Hildebrand (1 patent)Matthias SchoeppnerMatthias Schoeppner (1 patent)Stefan WildmoserStefan Wildmoser (1 patent)Ingo HamannIngo Hamann (2 patents)Axel EulerAxel Euler (1 patent)Georg SchickGeorg Schick (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Evonik Degussa Gmbh (4 from 1,242 patents)

2. Evonik Operations Gmbh (2 from 601 patents)

3. Evonik Goldschmidt Corporation (1 from 80 patents)


7 patents:

1. 11547644 - Emulsions comprising cationic emulsifiers based on MDIPA ester quats

2. 10815191 - Formulation comprising ester quats based on isopropanolamine and tetrahydroxypropyl ethylenediamine

3. 9801797 - Formulation comprising ester quats based on isopropanolamine

4. 9763870 - Formulation comprising liquid ester quats and/or imidazolinium salts and polymer thickeners

5. 9745251 - Lipase-stable thickening agent

6. 9073818 - Quaternary dialkanolamine esters

7. 8362095 - Defoaming of ionic liquids

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