Inventor
Bo-Yu Chen
Inventor
Beijing, CN
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Kprimary
H03KPulse technique13%
B01DSeparation8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture8%
H01LSemiconductor devices8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H10HInorganic light-emitting semiconductor devices having potential barriers8%
B05BSpraying apparatus4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers4%
PatentTitleYear
11,130,973Recombinant strain for producing L-lactic acid202111,125,068Channel fracturing method with alternative injection of conventional and capsule-type soluble proppants202111,118,006Method for producing polylactic acid202111,097,248Polylactic acid devolatilization evaporator202110,826,730Equalizer circuit202010,710,105Disposable cleaning-free paint pot202010,680,606Timing control device and method for high frequency signal system202010,630,273Clock circuit having a pulse width adjustment module202010,103,722Differential switch circuit20189,733,773'Touch panel using a dielectric layer to adjust colors of an active area and a peripheral area'20179,444,005'Light emitting diode structure'20169,117,959'Light emitting diode structure'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Based in Hsinchu, TW· patent location history
2018–2020Patents assigned to REALTEK SEMICONDUCTOR CORP (4)· patent assignee history
2018–2020Based in Taichung, TW· patent location history
2020Based in Zhejiang, CN· patent location history
2021Patents assigned to COFCO BIOTECHNOLOGY CO LTD (3)· patent assignee history
2021Patents assigned to COFCO JILIN BIO CHEMICAL TECH CO LTD (3)· patent assignee history
2021Patents assigned to NUTRITION & HEALTH RES INSTITUTE COFCO CORPORATION (3)· patent assignee history
2021Patents assigned to JILIN COFCO BIOMATERIAL CO LTD (2)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Chengdu, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| REALTEK SEMICONDUCTOR CORP | 4 | 2018–2020 |
| COFCO BIOTECHNOLOGY CO LTD | 3 | 2021 |
| COFCO JILIN BIO CHEMICAL TECH CO LTD | 3 | 2021 |
| NUTRITION & HEALTH RES INSTITUTE COFCO CORPORATION | 3 | 2021 |
| JILIN COFCO BIOMATERIAL CO LTD | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 3 | 2021 |
| Hsinchu, TW | 3 | 2015–2020 |
| Taichung, TW | 3 | 2018–2020 |
| Chengdu, CN | 1 | 2021 |
| Zhejiang, CN | 1 | 2020 |