Patent applications and USPTO patent grants for HE; Guiping.The latest application filed is for "method for synthesizing polymer/pigment hybrid latex through sulfur-free and soap-free in-situ reversible addition-fragmentation chain transfer (raft) emulsion copolymerization".
Patent | Date |
---|---|
Method For Synthesizing Polymer/pigment Hybrid Latex Through Sulfur-free And Soap-free In-situ Reversible Addition-fragmentation Chain Transfer (raft) Emulsion Copolymerization App 20220081568 - QI; Dongming ;   et al. | 2022-03-17 |
Resinous penetration permeable pavement material and manufacturing method thereof Grant 10,072,182 - He , et al. September 11, 2 | 2018-09-11 |
Environmental cold-mix adjustable-modulus pavement material and manufacturing method thereof Grant 9,909,009 - He , et al. March 6, 2 | 2018-03-06 |
Resinous Penetration Permeable Pavement Material and Manufacturing Method thereof App 20160208140 - He; Guiping ;   et al. | 2016-07-21 |
Environmental Cold-mix Adjustable-modulus Pavement Material and Manufacturing Method thereof App 20160145435 - He; Guiping ;   et al. | 2016-05-26 |
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