Growing community of inventors

Salisbury, United Kingdom

Helen L Havard

Average Co-Inventor Count = 5.00

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 = 23

Helen L Havard ↔ Richard William Titball (1 patent)Helen L Havard ↔ Ethel Diane Williamson (1 patent)Helen L Havard ↔ Dean Payne (1 patent)Helen L Havard ↔ Petra C F Oyston (1 patent)Helen L HavardHelen L Havard (1 patent)Richard William TitballRichard William Titball (16 patents)Ethel Diane WilliamsonEthel Diane Williamson (13 patents)Dean PayneDean Payne (2 patents)Petra C F OystonPetra C F Oyston (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland (1 from 91 patents)


1 patent:

1. 6403094 - Clostridium perfringens vaccines

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…