BIN SHEN
Broker in Boston, MA
License number
Massachusetts 9531218
Issued Date
Apr 5, 2014
Expiration Date
Mar 21, 2017
Type
Salesperson
Address
Address
Boston, MA 02134
Professional information
Sr Engineer At P&Amp;G
Position:
Senior Engineer at P&G
Location:
Greater Boston Area
Industry:
Consumer Goods
Work:
P&G
- Boston, MA since Mar 2012
-
Senior Engineer
Procter & Gamble
- Boston, MA Jun 2008 - Mar 2012
-
Engineer
Education:
University of Michigan 2004 - 2008
Ph.D & M.S.E., Mechanical Engineering Shanghai Jiao Tong University 2000 - 2004
B.S.E., Mechanical Engineering
Ph.D & M.S.E., Mechanical Engineering Shanghai Jiao Tong University 2000 - 2004
B.S.E., Mechanical Engineering
Skills:
Engineering, Process Development, Advanced manufacturing technologies, Abrasive process, Blade sharpening (edge formation), Metrology, Manufacturing
Interests:
Travel, movies, basketball, pool, swimming, snowboarding, ice skating/roller skating, poker, etc.
Languages:
Chinese, English
Razor Blades Having A Wide Facet Angle
US Patent:
2013001, Jan 17, 2013
Filed:
Mar 14, 2012
Appl. No.:
13/419929
Inventors:
Kenneth James Skrobis - Maynard MA, US
Jeffrey Stuart Parker - Quincy MA, US
Bin Shen - Brighton MA, US
Matthew Robert Stone - Oxford MA, US
John Joseph Nisby - Hanson MA, US
Jason Scott Slattery - Malden MA, US
Yongqing Ju - Medfield MA, US
Jeffrey Stuart Parker - Quincy MA, US
Bin Shen - Brighton MA, US
Matthew Robert Stone - Oxford MA, US
John Joseph Nisby - Hanson MA, US
Jason Scott Slattery - Malden MA, US
Yongqing Ju - Medfield MA, US
International Classification:
B26B 21/60, B26B 21/58, B26B 21/56
US Classification:
3034654, 3034655, 3034653
Abstract:
A razor blade including a substrate with a coating joined to the substrate defining a coated blade. The coated blade including a cutting edge being defined by a blade tip having a tip radius of from 50 to 350 angstroms. The coated blade having a pair of first facets extending from the blade tip and a pair of second facets extending from the respective first facets, a facet angle from 90° to 135°, a facet width from 0.38 micrometers to 0.65 micrometers a wedge angle from 5° to 30°, and a thickness of between 0.8 and 1.5 micrometers measured at a distance of 1 micrometer from the blade tip.
Razor Blades Having A Large Tip Radius
US Patent:
2013001, Jan 17, 2013
Filed:
Mar 14, 2012
Appl. No.:
13/419788
Inventors:
Ashok Bakul Patel - Needham MA, US
Jeffrey Stuart Parker - Quincy MA, US
Bin Shen - Brighton MA, US
Kenneth James Skrobis - Maynard MA, US
Matthew Robet Stone - Oxford MA, US
John Joseph Nisby - Hanson MA, US
Jason Scott Slattery - Malden MA, US
Yongqing Nu - Medfield MA, US
Jeffrey Stuart Parker - Quincy MA, US
Bin Shen - Brighton MA, US
Kenneth James Skrobis - Maynard MA, US
Matthew Robet Stone - Oxford MA, US
John Joseph Nisby - Hanson MA, US
Jason Scott Slattery - Malden MA, US
Yongqing Nu - Medfield MA, US
International Classification:
B26B 21/60, B26B 21/58, B26B 21/56
US Classification:
3034654, 3034655, 3034653
Abstract:
A razor blade including a substrate with a coating joined to the substrate defining a coated blade. The coated blade including a cutting edge being defined by a blade tip having a tip radius of from 500 to 1500 angstroms. The coated blade having a thickness of between 0.3 and 0.5 micrometers measured at a distance of 0.25 micrometers from the blade tip, a thickness of between 0.4 and 0.65 micrometers measured at a distance of 0.5 micrometers from the blade tip, a thickness of between 0.61 and 0.71 micrometers measured at a distance of 1 micrometer from the blade tip, a thickness of between 0.96 and 1.16 micrometers measured at a distance of 2 micrometers from the blade tip, and a thickness of between 1.56 and 1.91 micrometers measured at a distance of 4 micrometers from the blade tip.