DIOPTICS MEDICAL PRODUCTS INC has a total of 34 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Taiwan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets consumer goods, optics and furniture and games are FAITH IDEA LTD, QUZHOU GUANDING GLASSES CO LTD and PUJIANG YILIN GLASSES CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 6 | |
#2 | United States | 6 | |
#3 | WIPO (World Intellectual Property Organization) | 6 | |
#4 | Australia | 4 | |
#5 | Canada | 4 | |
#6 | China | 3 | |
#7 | EPO (European Patent Office) | 3 | |
#8 | Brazil | 2 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Optics | |
#3 | Furniture and games | |
#4 | Packaging and shipping | |
#5 | Machines | |
#6 | Medical technology |
# | Technology | |
---|---|---|
#1 | Spectacles | |
#2 | Hand carried bags | |
#3 | Special furniture | |
#4 | Travel equipment | |
#5 | Containers for goods storage | |
#6 | Unspecified technologies | |
#7 | Implantable devices |
# | Name | Total Patents |
---|---|---|
#1 | Lane Henry Welling | 20 |
#2 | Rhea Eric | 16 |
#3 | Wong Craig John | 5 |
#4 | Welling Lane Henry | 4 |
#5 | Lane Henry | 4 |
#6 | Underwood Ronald L | 3 |
#7 | Lane Henry W | 2 |
#8 | Eric Rhea | 2 |
#9 | Langley Eleanor | 1 |
#10 | Weintraub Marc | 1 |
Publication | Filing date | Title |
---|---|---|
US2009015783A1 | Clip-on sunglasses and method of manufacture thereof | |
TW200722011A | Display apparatus for eyewear | |
US2005213025A1 | Eyeglasses and method of manufacture thereof | |
AU2003268461A1 | Fold over display case with fastener | |
US6969171B2 | Light-blocking air vents for eyewear | |
US6609255B2 | Optically correct and clear eyeshields | |
US4969472A | Perimeter garter for eye patches |