Growing community of inventors

San Pedro, CA, United States of America

Herbert C Weiland

Average Co-Inventor Count = 2.05

ph-index = 4

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 = 41

Herbert C WeilandMichael W Nuttall (3 patents)Herbert C WeilandAkira Takasaka (1 patent)Herbert C WeilandMichihiro Kozuka (1 patent)Herbert C WeilandTakeo Iseki (1 patent)Herbert C WeilandMieko Yabushita (1 patent)Herbert C WeilandGorden Spring (1 patent)Herbert C WeilandShinichi Kanaoki (1 patent)Herbert C WeilandJeffrey T Champ (1 patent)Herbert C WeilandHerbert C Weiland (7 patents)Michael W NuttallMichael W Nuttall (53 patents)Akira TakasakaAkira Takasaka (10 patents)Michihiro KozukaMichihiro Kozuka (10 patents)Takeo IsekiTakeo Iseki (5 patents)Mieko YabushitaMieko Yabushita (3 patents)Gorden SpringGorden Spring (1 patent)Shinichi KanaokiShinichi Kanaoki (1 patent)Jeffrey T ChampJeffrey T Champ (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tomy Kogyo Co., Ltd. (4 from 376 patents)

2. Tomy Kogyo, Inc. (1 from 4 patents)

3. Gould and Associates, Inc. (1 from 1 patent)


7 patents:

1. D503240 - Spinning bottle cap light

2. D300937 - Toy sketching device

3. D288453 - Simulative toy fortress

4. 4553947 - Shifting mechanism for motorized toy

5. D281179 - Viewing toy

6. 4529207 - Toy having interchangeable game modules

7. D260483 - Bottle

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as of
12/17/2025
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