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Inventor

KOVVALI ANJANEYA S

US23 patents
⚠️ This page may combine multiple inventors who share the name “KOVVALI ANJANEYA S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY

11 patents
US11767477B2Sep 26, 2023

Slurry hydroconversion process for upgrading heavy hydrocarbons

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY2 citations70
US11819818B2Nov 21, 2023

Acid/metal bifunctional catalyst produced by extrusion

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11691139B2Jul 4, 2023

Acid/metal bifunctional catalyst systems produced with carbon coatings

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11654421B2May 23, 2023

Metal catalysts with low-alkali metal content and acid/metal bifunctional catalyst systems thereof

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11602734B2Mar 14, 2023

Acid/metal bifunctional catalysts produced by slurry methods

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations61
US11760942B2Sep 19, 2023

Synthetic crude composition

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations58
US12358788B2Jul 15, 2025

Methane pyrolysis using stacked fluidized beds

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations51
US11383202B2Jul 12, 2022

Distillate production from oxygenates in moving bed reactors

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations50
US12473504B2Nov 18, 2025

Apparatus and process for upgrading heavy hydrocarbons

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations49
US12384976B2Aug 12, 2025

Apparatus and process for upgrading heavy hydrocarbons

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations49
US12084640B2Sep 10, 2024

Autonomous submersible device for algae growth and collection

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations48

EXXONMOBIL RES & ENG CO

9 patents

LETA DANIEL P

1 patent

EXXONMOBILE RES AND ENGINEERING COMPANY

1 patent

UMANSKY BENJAMIN S

1 patent