Growing community of inventors

Kakegawa, Japan

Ayako Ogawa

Average Co-Inventor Count = 4.64

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 = 15

Ayako OgawaRainer Wingen (6 patents)Ayako OgawaWolfgang Schmidt (6 patents)Ayako OgawaBarbara Hornung (6 patents)Ayako OgawaToshiaki Nonaka (2 patents)Ayako OgawaJavier Manero (1 patent)Ayako OgawaJi Li (1 patent)Ayako OgawaHans-Rolf Dübal (1 patent)Ayako OgawaAyako Ogawa (6 patents)Rainer WingenRainer Wingen (101 patents)Wolfgang SchmidtWolfgang Schmidt (50 patents)Barbara HornungBarbara Hornung (42 patents)Toshiaki NonakaToshiaki Nonaka (35 patents)Javier ManeroJavier Manero (35 patents)Ji LiJi Li (2 patents)Hans-Rolf DübalHans-Rolf Dübal (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Clariant International Ltd (3 from 267 patents)

2. Merck Patent Gmbh (1 from 2,943 patents)

3. Clariant Corporation (1 from 480 patents)

4. Aventis Research & Technologies Gmbh & Co Kg (1 from 57 patents)


6 patents:

1. 9388338 - Liquid crystal mixture

2. 7052742 - Five membered-ring compounds and utilization thereof in liquid crystal mixtures

3. 6485797 - 5-Arylindane derivatives and ferroelectric liquid crystal mixture containing same

4. 6436489 - Fluorine-containing benzothiazoles, and their use in liquid-crystalline mixtures

5. 6403172 - Benzothiophenes, and their use in liquid-crystalline mixtures

6. 6231786 - Fluorinated azoles, and their use in liquid-crystalline mixtures

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idiyas.com
as of
12/29/2025
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