Inventor
Jingwei Zhang
Inventor
Massy, FR
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
F21VFunctional features or details of lighting devices or systems thereof5%
G01BMeasuring length, thickness or similar linear dimensions5%
G02BOptical elements, systems or apparatus5%
H01JElectric discharge tubes or discharge lamps5%
A01GHorticulture4%
H05BElectric heating4%
B05BSpraying apparatus2%
PatentTitleYear
10,973,180Self-priming water turbine-driven reel sprinkler irrigation machine202110,973,181Telescopic jacking stepwise rollback-type reel sprinkling irrigation machine202110,247,409Remote preheat and pad steam generation20199,891,454'Multiple glazing with variable diffusion by liquid crystals and method of manufacture thereof'20189,841,551'Luminous glazing assembly'20179,791,759'Multiple glazing with variable scattering by liquid crystals and its method of manufacture'20179,726,925'Method for producing a multiple glazing unit with variable diffusion by PDLC layer and a multiple glazing unit with a PDLC layer produced according to said method'20179,696,992'Apparatus and method for performing a check to optimize instruction flow'20179,599,872'Electrically conductive support for a glazing unit having liquid-crystal-mediated variable scattering properties and such a glazing unit'20179,547,206'Multiple glazing with variable diffusion by liquid crystals'20179,500,354'Lighting unit made up of an insulating glass panel and light-emitting diodes'20169,453,361'Luminous multiple glazing unit comprising light-emitting diodes'20169,400,411'Multiple glazing having variable diffusion by liquid crystals, and method for manufacturing same'20169,394,687'Illuminating partition'20168,934,078'Multiple glazing with variable scattering by liquid crystals and its method of manufacture'20158,169,130'Planar or substantially planar luminous structure'20128,120,236'Light-emitting structure having leakage current limited by an electrical conductor with an adjustable frequency and an adjustable potential'20128,035,289'Flat coplanar-discharge lamp and uses of same'20117,663,321'Electric power supply for at least two electrodes'20106,219,131'Method and device for measuring stresses of membranes in a transparent material using polarization'20016,215,556'Process and device for measuring the thickness of a transparent material using a modulated frequency light source'20015,657,124'Method of measuring the thickness of a transparent material'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2001Based in Antony, FR· patent location history
2010–2017Patents assigned to SAINT GOBAIN (8)· patent assignee history
2010–2018Based in Massy, FR· patent location history
2012–2016Patents assigned to ZHANG JINGWEI (6)· patent assignee history
2012–2016Patents assigned to MONTGERMONT AUDE (3)· patent assignee history
2012Patents assigned to AUDAY GUILLAUME (2)· patent assignee history
2015–2018Patents assigned to CARDINAL IG CO (7)· patent assignee history
2017Based in Portland, OR, US· patent location history
2019Based in Sugar Land, TX, US· patent location history
2021Based in Jiangsu, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAINT GOBAIN | 8 | 2010–2017 |
| CARDINAL IG CO | 7 | 2015–2018 |
| ZHANG JINGWEIself | 6 | 2012–2016 |
| MONTGERMONT AUDE | 3 | 2012–2016 |
| AUDAY GUILLAUME | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Massy, FR | 15 | 2010–2018 |
| Antony, FR | 3 | 1997–2001 |
| Jiangsu, CN | 2 | 2021 |
| Sugar Land, Texas, US | 1 | 2019 |
| Portland, OR, US | 1 | 2017 |