Growing community of inventors

Richmond, Canada

Craig J Greenhill

Average Co-Inventor Count = 4.00

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 = 45

Craig J Greenhill ↔ Adrian James Corless (2 patents)Craig J Greenhill ↔ Robert D Merritt (2 patents)Craig J Greenhill ↔ W Edward Mufford (2 patents)Craig J GreenhillCraig J Greenhill (2 patents)Adrian James CorlessAdrian James Corless (14 patents)Robert D MerrittRobert D Merritt (6 patents)W Edward MuffordW Edward Mufford (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xcellsis Gmbh (1 from 30 patents)

2. Dbb Fuel Cell Engines Gmbh (1 from 5 patents)


2 patents:

1. 6223844 - Fuel cell engine having a propulsion motor operatively connected to drive a fluid supply device

2. 6053266 - Fuel cell engine having a propulsion motor operatively connected to

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12/19/2025
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