Inventor
TELLAKULA ROOPA
US9 patents
⚠️ This page may combine multiple inventors who share the name “TELLAKULA ROOPA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KEMIRA OYJ
7 patentsUS10689565B2Jun 23, 2020
Boosters for breakers containing iron compounds
KEMIRA OYJ2 citations71
US9920241B2Mar 20, 2018
Breakers containing iron compounds and their methods of use
KEMIRA OYJ4 citations71
US11339322B2May 24, 2022
Cross-linked acrylamide polymer or copolymer gel and breaker compositions and methods of use
KEMIRA OYJ1 citations61
US11279866B2Mar 22, 2022
Boosters for breakers containing iron compounds
KEMIRA OYJ1 citations61
US11859128B2Jan 2, 2024
Emulsions including polymers, treatment fluids including emulsions, and methods for treating subterranean formations
KEMIRA OYJ0 citations59
US10822462B2Nov 3, 2020
Paper product and method for increasing the strength thereof
KEMIRA OYJ0 citations51
US10081754B2Sep 25, 2018
Gel compositions for hydraulic fracturing applications
KEMIRA OYJ0 citations50
STERLING SPECIALTY CHEMICALS HOLDING UK LTD
2 patentsUS12497556B2Dec 16, 2025
Emulsions including polymers, treatment fluids including emulsions, and methods for treating subterranean formations
STERLING SPECIALTY CHEMICALS HOLDING UK LTD0 citations53
US12129424B2Oct 29, 2024
Friction reducers for high TDS brines
STERLING SPECIALTY CHEMICALS HOLDING UK LTD0 citations42