INNOTECH INC has a total of 158 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets machines, optics and macromolecular chemistry and polymers are NEEFE CHARLES W, MUELLER WELT G M B H and JOHNSON & AMP JOHNSON VISION P.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 26 | |
#2 | Canada | 18 | |
#3 | EPO (European Patent Office) | 17 | |
#4 | WIPO (World Intellectual Property Organization) | 17 | |
#5 | Australia | 11 | |
#6 | Taiwan | 11 | |
#7 | China | 10 | |
#8 | Republic of Korea | 10 | |
#9 | Brazil | 8 | |
#10 | Israel | 6 | |
#11 | Mexico | 5 | |
#12 | India | 4 | |
#13 | Poland | 4 | |
#14 | Japan | 2 | |
#15 | Malaysia | 2 | |
#16 | Singapore | 2 | |
#17 | Argentina | 1 | |
#18 | EAPO (Eurasian Patent Organization) | 1 | |
#19 | Egypt | 1 | |
#20 | Norway | 1 | |
#21 | Philippines | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Optics | |
#3 | Macromolecular chemistry and polymers | |
#4 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Producing goods from plastic | |
#2 | Spectacles | |
#3 | Certain plastics | |
#4 | Shaping of plastics | |
#5 | Fillers | |
#6 | Unspecified technologies | |
#7 | Unspecified technologies | |
#8 | Optical systems | |
#9 | Special macromolecular compounds | |
#10 | Transport or storage devices |
# | Name | Total Patents |
---|---|---|
#1 | Blum Ronald D | 104 |
#2 | Gupta Amitava | 95 |
#3 | Iyer Venkatramani S | 27 |
#4 | Kokonaski William | 11 |
#5 | Blum R D | 9 |
#6 | Nagg Paul J | 9 |
#7 | Gupta A | 9 |
#8 | Drewes Jonathan J | 7 |
#9 | Hadaway James B | 7 |
#10 | Chipman Russell A | 7 |
Publication | Filing date | Title |
---|---|---|
KR102112100B1 | Apparatus for capturing insect | |
KR20160148803A | Apparatus for feeding bolts | |
KR20160062934A | screw feeding device | |
KR101526867B1 | screw feeding device | |
KR20140135891A | automatic guided vehicles | |
KR20140135890A | driving device of automatic guided vehicles | |
KR101163969B1 | Automatic guided vehicle | |
KR20100050865A | Automatic guide vehicle and management system using it | |
US6149271A | Progressive addition lenses | |
US6072570A | Image quality mapper for progressive eyeglasses | |
AU8400298A | Image quality mapper for progressive eyeglasses | |
EP0949994A2 | Polymeric processing system for producing ophthalmic lenses | |
US6000798A | Ophthalmic optic devices | |
KR20000010765A | Refractive index gradient lens | |
US5914174A | Lens or semi-finished blank comprising photochromic resin compositions | |
US5793465A | Toric surfacecasting | |
US5847803A | Optic incorporating a power gradient | |
CN1200073A | Polymeric materials for photochromic applications | |
TW374769B | Polymeric materials for photochromic applications | |
US5859685A | Achromatic ophthalmic lenses |