Inventor
Rong-Chein Richard Wu
Inventor
North Chelmsford, MA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material19%
B22FWorking metallic powder17%
C22CAlloys7%
C01GCompounds containing metals not covered by subclasses c01d or c01f6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds6%
C21DModifying the physical structure of ferrous metals6%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys6%
F02BInternal-combustion piston engines6%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof6%
H01GCapacitors6%
PatentTitleYear
9,926,623'Methods of forming molybdenum sputtering targets'20189,309,591'Methods of depositing thin films using molybdenum sputtering targets'20169,017,600'Methods of forming molybdenum sputtering targets'20158,911,528'Methods of making molybdenum titanium sputtering plates and targets'20148,883,250'Methods of rejuvenating sputtering targets'20148,784,729'High density refractory metals and alloys sputtering targets'20148,715,386'Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof'20148,226,741'Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof'20127,837,929'Methods of making molybdenum titanium sputtering plates and targets'20107,452,488'Tin oxide-based sputtering target, low resistivity, transparent conductive film, method for producing such film and composition for use therein'20087,416,789'Refractory metal substrate with improved thermal conductivity'20087,276,225'Process for producing niobium and tantalum compounds'20076,984,370'Process for producing niobium and tantalum compounds'20066,338,832'Process for producing niobium and tantalum compounds'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2007Based in Phoenixville, PA, US· patent location history
2008–2018Patents assigned to STARCK H C INC (11)· patent assignee history
2008–2018Based in North Chelmsford, MA, US· patent location history
2012–2018Patents assigned to MILLER STEVEN A (6)· patent assignee history
2012–2016Patents assigned to WU RONG-CHEIN RICHARD (5)· patent assignee history
2014–2018Patents assigned to KUMAR PRABHAT (5)· patent assignee history
2014–2018Patents assigned to ROZAK GARY (5)· patent assignee history
2014Based in Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STARCK H C INC | 11 | 2008–2018 |
| MILLER STEVEN A | 6 | 2012–2018 |
| KUMAR PRABHAT | 5 | 2014–2018 |
| ROZAK GARY | 5 | 2014–2018 |
| WU RONG-CHEIN RICHARDself | 5 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| North Chelmsford, Massachusetts, US | 10 | 2008–2018 |
| Phoenixville, Pennsylvania, US | 3 | 2002–2007 |
| Taipei, TW | 1 | 2014 |