Growing community of inventors

Calgary, Canada

H Bernie Luft

Average Co-Inventor Count = 3.00

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 = 380

H Bernie Luft ↔ Graham B Wilde (1 patent)H Bernie Luft ↔ Peter J Pelensky (1 patent)H Bernie LuftH Bernie Luft (1 patent)Graham B WildeGraham B Wilde (9 patents)Peter J PelenskyPeter J Pelensky (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bj Services Company, U.s.a. (1 from 33 patents)

2. Nowsco Well Service Ltd. (1 from 6 patents)

3. Elan Energy Inc. (2 patents)

4. H. Bernie Luft (0 patent)

5. Graham B. Wilde (0 patent)

6. Peter J. Pelensky (0 patent)


1 patent:

1. 6015015 - Insulated and/or concentric coiled tubing

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/12/2025
Loading…