COLLAGEN MATRIX INC has a total of 79 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1997. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, machines and pharmaceuticals are LORSTAN PHARMACEUTICAL LLC, JIANGSU PROVINCE JIAN ERKANG PHARMACEUTICAL SURGICAL DRESSING CO LTD and PROSIDYAN INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 17 | |
#2 | EPO (European Patent Office) | 16 | |
#3 | WIPO (World Intellectual Property Organization) | 14 | |
#4 | Canada | 13 | |
#5 | Australia | 12 | |
#6 | New Zealand | 4 | |
#7 | China | 1 | |
#8 | Republic of Korea | 1 | |
#9 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines | |
#3 | Pharmaceuticals | |
#4 | Materials and metallurgy |
# | Technology | |
---|---|---|
#1 | Object sterilising | |
#2 | Implantable devices | |
#3 | Shaping of plastics | |
#4 | Diagnosis and surgery | |
#5 | Medical preparations | |
#6 | Therapeutic chemical compounds | |
#7 | Unspecified technologies | |
#8 | Dentistry | |
#9 | Non-metallic elements | |
#10 | Certain plastics |
# | Name | Total Patents |
---|---|---|
#1 | Li Shu-Tung | 77 |
#2 | Yuen Debbie | 67 |
#3 | Chen Hui-Chen | 18 |
#4 | Lee Natsuyo Shishido | 11 |
#5 | Hansen Peggy | 10 |
#6 | Shishido Lee Natsuyo | 6 |
#7 | Lin Horng-Ban | 2 |
#8 | Li Shu-Tung Ph D | 1 |
#9 | Li Shu Tung | 1 |
#10 | Lee Natsuyo S | 1 |
Publication | Filing date | Title |
---|---|---|
US2020038193A1 | Collagen-based meniscus implants | |
US2019054208A1 | Collagen-based meniscus implants | |
US2018008391A1 | Density gradient biopolymeric matrix implants | |
US2015250921A1 | Method of preparing porous carbonate apatite from natural bone | |
CN104168925A | Collagen-coated tissue based membranes | |
US2008138381A1 | Bone implant composite | |
US2009112317A1 | Calcium-containing bone implants | |
US2006088578A1 | Biopolymeric membranes | |
US7374777B2 | Oriented biopolymeric membrane for meningeal tissue repair | |
EP1374924A1 | Coatings of implants | |
US6716225B2 | Implant devices for nerve repair | |
US6656200B2 | Embolization device | |
US6391333B1 | Oriented biopolymeric membrane | |
US6090996A | Implant matrix |