SOLA USA INC has a total of 24 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Denmark and Australia. Its main competitors in its focus markets machines, optics and audio-visual technology are INMOLD BIOSYSTEMS AS, ALPHAVISION CO LTD and JAPAN STYRENE PAPER CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Denmark | 3 | |
#3 | Australia | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Spain | 2 | |
#6 | Japan | 2 | |
#7 | Canada | 1 | |
#8 | Ireland | 1 | |
#9 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Optics | |
#3 | Audio-visual technology | |
#4 | Macromolecular chemistry and polymers |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Compounding processes | |
#3 | Television | |
#4 | Unspecified technologies | |
#5 | Shaping of plastics | |
#6 | Producing goods from plastic | |
#7 | Special macromolecular compounds | |
#8 | Unspecified technologies | |
#9 | Fillers | |
#10 | Certain plastics |
# | Name | Total Patents |
---|---|---|
#1 | Chandrasekaran S Kumar | 11 |
#2 | Bowman Lyle M | 11 |
#3 | Lin Shaow B | 8 |
#4 | Harvey Iii Thomas B | 7 |
#5 | Bauman Robert Erich | 4 |
#6 | Harvey Thomas B Iii | 4 |
#7 | Ratkowski Donald J | 3 |
#8 | Spector David P | 2 |
#9 | Esu Kumaa Chiyandorasukaran | 2 |
#10 | Rairu Emu Booman | 2 |
Publication | Filing date | Title |
---|---|---|
US5087392A | Method of mold contact lenses | |
US4921205A | Lens mold assembly | |
US4854089A | Method of making a rigid gas permeable bifocal contact lens | |
US4874561A | Method for designing parametric molding apparatus | |
US4839110A | Method of molding using gated dies | |
US4836960A | Fabrication of thermoplastic optical components by injection/compression molding | |
IE862017L | Surface treated contact lenses | |
US4666249A | Surface-treated contact lens and method of producing | |
US4687816A | Surface treatment of soft contact lenses | |
US4686798A | Optical blank carrier for lathing lenses and process therefor | |
US4711943A | Hydrophilic siloxane monomers and dimers for contact lens materials, and contact lenses fabricated therefrom |