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CRYSTAPHASE PRODUCTS INC

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    23,517
  • Filing trend
    ⇩ 83.0%
About

CRYSTAPHASE PRODUCTS INC has a total of 65 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2003. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets chemical engineering, basic materials chemistry and environmental technology are KOGYO KAIHATSU KENKYUSHO IND R, BENGBU DEMO FILTRATION TECHNOLOGY CO LTD and SUED CHEMIE CATALYSTS ITALIA.

Patent filings per year

Chart showing CRYSTAPHASE PRODUCTS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ham Peter Gregory 35
#2 Schneider Austin 34
#3 Glover John N 20
#4 Joshi Umakant Pravinchandra 17
#5 Glover John 15
#6 Ham Peter 9
#7 Peter Gregory Ham 5
#8 Austin Schneider 4
#9 Umakant Pravinchandra Joshi 3
#10 Gregory Peter Ham 2

Latest patents

Publication Filing date Title
US2020188934A1 Method of separating suspended solids via electrostatic separation using porous materials
US2018008952A1 Use of treating elements to facilitate flow in vessels
AU2017312716A1 Materials and methods for mitigating halide species in process streams
WO2017177220A1 Heterogeneous catalyst for transesterification and method of preparing same
US2017189834A1 Structured elements and methods of use
US9732774B1 Use of treating elements to facilitate flow in vessels
US2016303545A1 Heterogeneous catalyst for transesterification and method of preparing same
US2016102041A1 Heterogeneous catalyst for transesterification and method of preparing same
US7265189B2 Filtration, flow distribution and catalytic method for process streams