Inventor
Nan-Rong Chiou
Inventor
Columbus, OH, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds12%
B24BMachines, devices, or processes for grinding or polishing10%
B82YSpecific uses or applications of nanostructures10%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons10%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons10%
H01BCables10%
B24DTools for grinding, buffing or sharpening5%
C12MApparatus for enzymology or microbiology5%
C12NMicroorganisms or enzymes5%
H01LSemiconductor devices5%
PatentTitleYear
10,391,606Chemical mechanical polishing pads for improved removal rate and planarization201910,293,456Aliphatic polyurethane optical endpoint detection windows and CMP polishing pads containing them201910,207,388Aliphatic polyurethane optical endpoint detection windows and CMP polishing pads containing them201910,100,300Dose and location controlled drug/gene/particle delivery to individual cells by nanoelectroporation201810,086,494High planarization efficiency chemical mechanical polishing pads and methods of making20189,816,086'Dose and location controlled drug/gene/particle delivery to individual cells by nanoelectroporation'20178,507,568'Suspension polymerization and foaming of water containing activated carbon-nano/microparticulate polymer composites'20138,293,140'Aligned nanostructured polymers'20128,038,907'Aligned nanostructured polymers'20117,713,446'Synthesis of nanofibers of polyaniline and substituted derivatives'20107,374,703'Synthesis of nanofibers of polyaniline and substituted derivatives'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2018Patents assigned to UNIV OHIO STATE (4)· patent assignee history
2008–2013Based in Columbus, OH, US· patent location history
2012–2013Patents assigned to CHIOU NAN-RONG (2)· patent assignee history
2012–2013Patents assigned to LEE LY JAMES (2)· patent assignee history
2017–2018Based in Midland, MI, US· patent location history
2018–2019Patents assigned to ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC (4)· patent assignee history
2018–2019Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (3)· patent assignee history
2018–2019Based in Wilmington, DE, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC | 4 | 2018–2019 |
| UNIV OHIO STATE | 4 | 2008–2018 |
| DOW GLOBAL TECHNOLOGIES LLC | 3 | 2018–2019 |
| CHIOU NAN-RONGself | 2 | 2012–2013 |
| LEE LY JAMES | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Columbus, OH, US | 5 | 2008–2013 |
| Wilmington, Delaware, US | 4 | 2018–2019 |
| Midland, MI, US | 2 | 2017–2018 |