CD MEDICAL INC has a total of 34 patent applications. Its first patent ever was published in 1980. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets medical technology, machines and chemical engineering are MEDISYSTEMS TECHNOLOGY CORP, TECHBASE PTY LTD and VENETEC INT INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Australia | 7 | |
#3 | Canada | 5 | |
#4 | New Zealand | 4 | |
#5 | EPO (European Patent Office) | 3 | |
#6 | Brazil | 1 | |
#7 | Denmark | 1 | |
#8 | Japan | 1 | |
#9 | Norway | 1 | |
#10 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Biotechnology | |
#5 | Control | |
#6 | Engines, pumps and turbines | |
#7 | Textiles and paper | |
#8 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Syringes | |
#2 | Unspecified technologies | |
#3 | Separation | |
#4 | Microbiology | |
#5 | Unspecified technologies | |
#6 | Mixing | |
#7 | Pumps | |
#8 | Manufacturing artificial filaments | |
#9 | Venting or aerating devices | |
#10 | Control or regulating systems |
# | Name | Total Patents |
---|---|---|
#1 | Guinn Perry W | 11 |
#2 | Allan Jonathan M | 8 |
#3 | Mills Gary N | 4 |
#4 | Kell Michael J | 4 |
#5 | Jurock Volker | 3 |
#6 | Quinn Perry W | 3 |
#7 | Burton Richard J | 2 |
#8 | Mather Frank Watkins Iii | 2 |
#9 | Preussner Andreas | 2 |
#10 | Berry Gaylord L | 2 |
Publication | Filing date | Title |
---|---|---|
US4940455A | Method and apparatus for single needle dialysis | |
NZ224764A | Ultrafiltration control during hemodialysis | |
US4812239A | Dry chemical mix system for hemodialysis | |
US4918019A | Bioreactor system with plasticizer removal | |
JPS62120858A | Open type patient fluid treatment method | |
US4821769A | Valve monitor and method | |
NZ218181A | Open, volumetrically regulated patient fluid management system for use with a semipermeable membrane device | |
US4894342A | Bioreactor system | |
US4747950A | Method and apparatus for controlled ultrafiltration during hemodialysis | |
US4889812A | Bioreactor apparatus | |
US4715959A | Apparatus and method for controlling ultrafiltration during hemodialysis | |
US4728433A | Ultrafiltration regulation by differential weighing | |
AU1114383A | Hollow fibre oxygenator element | |
US4543221A | Method for making cellulose semipermeable hollow fibers | |
NZ208152A | Sealing for a hollow fiber separatory device; blood chamber header engages tubesheet |