Inventor
Hui-Yu Chen
Inventor
Taichung, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes11%
F21VFunctional features or details of lighting devices or systems thereof11%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C07BGeneral methods of organic chemistry6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
C07KPeptides6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
PatentTitleYear
9,937,491Method for preparing chiral ferrocene diphosphine ligand20189,228,196'Method for changing nitrogen utilization efficiency in plants'2016D0740473'Curved strip light fixture'20158,414,794'Blue phase liquid crystal composition and method for forming blue phase liquid crystal'20138,226,981'Method of preparing a taste-masking oral dosage form'20128,118,448'Reflector component for a LED lamp'20128,038,324'Waterproof lighting fixture'20117,771,745'Fast dissolving tablet and method of preparing the same'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Based in Banciao, TW· patent location history
2011–2012Patents assigned to CHEN HUI YU (2)· patent assignee history
2011–2013Based in Taichung, TW· patent location history
2012–2013Patents assigned to CHEN HUI-YU (2)· patent assignee history
2013Patents assigned to CHEN YU-HSIEN (1)· patent assignee history
2013Patents assigned to CHOU JI-YI (1)· patent assignee history
2015Based in Shanghai, CN· patent location history
2016Patents assigned to ACADEMIA SINICA (1)· patent assignee history
2016Based in Junghe City, TW· patent location history
2018Based in Zhengzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN HUI YUself | 2 | 2011–2012 |
| CHEN HUI-YUself | 2 | 2012–2013 |
| ACADEMIA SINICA | 1 | 2016 |
| CHEN YU-HSIEN | 1 | 2013 |
| CHOU JI-YI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taichung, TW | 3 | 2011–2013 |
| Banciao, TW | 2 | 2010–2012 |
| Zhengzhou, CN | 1 | 2018 |
| Junghe City, TW | 1 | 2016 |
| Shanghai, CN | 1 | 2015 |