Growing community of inventors

Coahuila, Mexico

Miguel A Espiricueta Ulloa

Average Co-Inventor Count = 2.00

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 = 18

Miguel A Espiricueta Ulloa ↔ Jeffrey L Kachline (2 patents)Miguel A Espiricueta UlloaMiguel A Espiricueta Ulloa (2 patents)Jeffrey L KachlineJeffrey L Kachline (32 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lincoln Global, Inc. (2 from 1,117 patents)


2 patents:

1. D962029 - Welding torch handle

2. D962028 - Welding torch handle

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as of
12/7/2025
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