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Tucson, AZ, United States of America

Herman Pieterse

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 = 5

Herman Pieterse ↔ Jeffrey Robison (1 patent)Herman Pieterse ↔ Stephen R Chipman (1 patent)Herman Pieterse ↔ Craig C Smith (1 patent)Herman Pieterse ↔ Michael R Luque (1 patent)Herman Pieterse ↔ Jeffrey C Robison (0 patent)Herman PieterseHerman Pieterse (1 patent)Jeffrey RobisonJeffrey Robison (13 patents)Stephen R ChipmanStephen R Chipman (7 patents)Craig C SmithCraig C Smith (6 patents)Michael R LuqueMichael R Luque (4 patents)Jeffrey C RobisonJeffrey C Robison (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Caldera Engineering LLC (1 from 2 patents)

2. Caldera Engineering, Lc (11 patents)


1 patent:

1. 7237574 - Controlled dispersion multi-phase nozzle and method of making the same

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1/3/2026
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