CZ

Chun-tian Zhao

JL Johnson Matthey Public Limited: 6 patents #99 of 922Top 15%
Basf Se: 2 patents #5,851 of 13,826Top 45%
📍 Down St Mary, GB: #1 of 4 inventorsTop 25%
Overall (All Time): #481,383 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12286879 Oil field chemical release system Lauren Adamson, Karen Waterman 2025-04-29
11447693 Oil field chemical-carrying material and process for making the same David H. Jenkins 2022-09-20
11401800 Method for reservoir monitoring, method of preparing a reservoir, and reservoir adapted for monitoring Justin Tippit 2022-08-02
11292960 Release system and method Miquel PLANELLS 2022-04-05
11084966 Controlled release system for the release of oil field chemicals and use of the system for reservoir treatment and monitoring Thomas W. Burns, Paul Quigley 2021-08-10
10961443 Oil field chemical delivery fluids, methods for their use in the targeted delivery of oil field chemicals to subterranean hydrocarbon reservoirs and methods for tracing fluid flow 2021-03-30
10927292 Sustained release system for reservoir treatment and monitoring Neil BORRELL 2021-02-23
10370587 Sustained release system for reservoir treatment and monitoring Neil BORRELL 2019-08-06
8747999 Capsules Bryan David Grey, Kishor Kumar Mistry 2014-06-10
8679629 Microcapsules, their use and processes for their manufacture Kishor Kumar Mistry, Bryan David Grey 2014-03-25