Growing community of inventors

Mexico City, Mexico

Zenaida Carolina Leyva Inzunza

Average Co-Inventor Count = 4.44

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 = 24

Zenaida Carolina Leyva InzunzaJorge Ancheyta Juárez (2 patents)Zenaida Carolina Leyva InzunzaSamir Kumar Maity (1 patent)Zenaida Carolina Leyva InzunzaMohan Singh Rana (1 patent)Zenaida Carolina Leyva InzunzaSergio Ramirez Amador (1 patent)Zenaida Carolina Leyva InzunzaAlexander Quitian Arciniegas (1 patent)Zenaida Carolina Leyva InzunzaLéon Pablo Torres Mancera (1 patent)Zenaida Carolina Leyva InzunzaZenaida Carolina Leyva Inzunza (2 patents)Jorge Ancheyta JuárezJorge Ancheyta Juárez (14 patents)Samir Kumar MaitySamir Kumar Maity (5 patents)Mohan Singh RanaMohan Singh Rana (4 patents)Sergio Ramirez AmadorSergio Ramirez Amador (3 patents)Alexander Quitian ArciniegasAlexander Quitian Arciniegas (1 patent)Léon Pablo Torres ManceraLéon Pablo Torres Mancera (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Instituto Mexicano Del Petroleo (2 from 164 patents)


2 patents:

1. 9994779 - Hydroconversion process to upgrade the transport properties of heavy and extra-heavy crude oils at low severity conditions using dispersed-phase catalyst

2. 9387466 - Mild acidic catalyst for hydroprocessing of heavy crude oil and residue and its synthesis procedure

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as of
12/19/2025
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