CRYSTAPHASE INT INC has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, basic materials chemistry and environmental technology are ANHUI TOPTECHSCR ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO LTD, TRICAT IND INC and ZIMMER SEBASTIAN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | Japan | 4 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | Australia | 1 | |
#5 | Canada | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Basic materials chemistry | |
#3 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Chemical or physical processes | |
#2 | Separation | |
#3 | Liquid hydrocarbon mixture production | |
#4 | Cremation furnaces |
# | Name | Total Patents |
---|---|---|
#1 | Glover John N | 14 |
#2 | Rao Krishna K | 2 |
#3 | Ham Peter Gregory | 2 |
#4 | Mcgovern Stephen J | 2 |
#5 | Stephen J Macgovern | 1 |
#6 | John H Glover | 1 |
#7 | Krishna K Rao | 1 |
#8 | Peter G Ham | 1 |
Publication | Filing date | Title |
---|---|---|
US6291603B1 | Filtration and flow distribution method for chemical reactors using reticulated ceramics with uniform pore distributions | |
AU8408598A | Filtration and flow distribution method for chemical reactors |