Growing community of inventors

Cambridge, United Kingdom

D S Shephard

Average Co-Inventor Count = 8.00

ph-index = 1

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 = 7

D S Shephard ↔ Uwe Dingerdissen (1 patent)D S Shephard ↔ Alfred Hagemeyer (1 patent)D S Shephard ↔ John M Thomas (1 patent)D S Shephard ↔ Harald Werner (1 patent)D S Shephard ↔ Klaus Kühlein (1 patent)D S Shephard ↔ Brian F G Johnson (1 patent)D S Shephard ↔ T Maschmeyer (1 patent)D S ShephardD S Shephard (1 patent)Uwe DingerdissenUwe Dingerdissen (42 patents)Alfred HagemeyerAlfred Hagemeyer (28 patents)John M ThomasJohn M Thomas (6 patents)Harald WernerHarald Werner (4 patents)Klaus KühleinKlaus Kühlein (3 patents)Brian F G JohnsonBrian F G Johnson (2 patents)T MaschmeyerT Maschmeyer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoechst Research & Technology (1 from 2 patents)


1 patent:

1. 6372687 - Supported catalysts having a high sintering stability and a process for producing them

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1/10/2026
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