Extend Optronics Corp.
Taoyuan County, TW· latest recorded location
EXTEND OPTRONICS CORP. is named on 6 US grants and 11 published applications in this corpus. Its most frequent classification is G02B (Optical elements, systems or apparatus).
- Granted patents
- 6
- Published applications
- 11
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 28 Mar 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 3 |
| 2013 | 1 | 4 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
By publication year.
Technology areas
Share of 17 documents
- G02BOptical elements, systems or apparatus11
- B29CShaping or joining of plastics7
- G02FOptical devices or arrangements for the control of light by modification of5
- B29DProducing particular articles from plastics or from substances in a plastic state4
- B32BLayered products, i.e. products built-up of strata of flat or non-flat3
- F21SNon-portable lighting devices3
- Y10TTechnical subjects covered by former us classification3
- B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding2
- F21VFunctional features or details of lighting devices or systems thereof2
- F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to2
Recent patents
- Method for manufacturing a reflective optical film28 Mar 2017US 9,606,280 B2
- Method for manufacturing multilayer structure using a feedblock multiplier with thickness-gradient variation24 May 2016US 9,346,209 B2
- Feedblock multiplier with thickness gradient variation, feedblock system, method, and related multilayer structure5 Jan 2016US 9,227,354 B2
- Light-uniforming anti-glaring structure and light-emitting device23 Jun 2015US 9,063,270 B2
- Apparatus and high-shielding reflective film and method for manufacturing the same22 Apr 2014US 8,703,280 B2
- Method for manufacturing a reflective optical film25 Aug 2016US 2016/0245971 A1
- Method for manufacturing multilayer structure using a feedblock multiplier with thickness-gradient variation17 Mar 2016US 2016/0075071 A1
- Wide-color gamut film, display apparatus with the wide-color gamut film, and method for manufacturing the film26 Jun 2014US 2014/0176859 A1
- Apparatus mounted with heat-insulation light-guide film24 Apr 2014US 2014/0111851 A1
- Reflective optical film and method of manufacturing the same, and image display device28 Nov 2013US 2013/0314788 A1
Most cited
By later US patents