Inventor
Richard E. Smith
Inventor
Webster, NY, US
Overview
Patents· 61 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
G03GElectrography17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C04BLime, magnesia6%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%
E04BGeneral building constructions3%
Y10TTechnical subjects covered by former us classification3%
B61LGuiding railway traffic2%
G01DMeasuring not specially adapted for a specific variable2%
PatentTitleYear
8,638,900'Nuclear reactor alignment plate configuration'20146,712,897'Pre-blend composition, and method of making joint compound using same'20046,645,291'Joint compound and method of using same'20036,436,185'Joint compound and method of making same'20025,890,714'Accessible copy sheet transport with side guides'19995,761,958'Dynamometer fault detection system'19985,720,824'Propulsion cleaning system'19985,635,651'Dynamometer fault detection system'19975,501,750'Wick compositions for incendiary devices'19965,447,303'Sheet inverter apparatus'19955,357,660'Sock pairing apparatus'19945,323,588'Method of packaging aqueous slurries'19945,313,259'System and method for operating a multitone imaging apparatus'19945,241,955'Breathing apparatus'19935,183,152'Humectants in joint compound containers'19934,814,822'Method and apparatus for automatic \"two-up\" copying with intermediate latent image copiers'19894,773,556'Aqueous joint compound seal'19884,727,402'Automatic copier signature set production'1988RE032541'Fluidic feeding of documents to an exposure station'19874,688,909'Thermally compensating positioning devices and assemblies'1987RE032284'Document storage and transport apparatus'19864,336,928'Method for feeding documents to a copy machine'19824,330,197'Recirculating documents duplex copier'19824,304,372'Water-ski towline winch assembly'1981D0262008'Winch assembly'19814,299,381'Sheet feeding apparatus'19814,286,995'Mica-free joint compound'19814,279,081'Wallboard T-square'19814,171,131'Pneumatic registration apparatus'19794,159,824'Method for reversing the direction of travel of a sheet'19794,116,431'Method for transporting and registering stacked sheets'19784,109,903'Fluidic feeding of documents to an exposure station'19784,090,704'Registration station'19784,089,515'Document storage and transport apparatus'19784,077,168'Predecorated gypsum wallboard for impermeable wall'19784,066,254'Three-way pneumatic registration apparatus'19784,062,538'Speed regulated fluidic sheet transport'19774,059,260'Document handling apparatus'19774,056,076'Developer mixing system'19774,055,340'Assisted pneumatic transport and registration apparatus'19774,054,285'Apparatus for registering and inverting sheets'19774,050,688'Orthogonal document handling apparatus'19774,049,255'Apparatus for feeding documents to and from a copier'19774,040,386'Retractable edge seals for electrostatographic development systems'19774,034,869'Fluid means to load and unload a vertically movable document storage rack'19774,033,574'Document handling apparatus'19774,033,579'Offset stacker'19774,026,542'Dual registration apparatus'19774,003,568'Fluid conveyer'19773,998,537'Split developer housing with interlocked flow gate and catch'19763,995,401'Method of attaching wallboard and stud therefor'19763,984,098'Pneumatic registration and clamping apparatus'19763,984,269'Accelerated drywall joint treatment'19763,981,272'Mag brush housing with detachable sump section'19763,977,634'Computer for motion sensing device setup'19763,958,878'Electrostatic processor having interchangable reservoirs for supplying and reclaiming toner'19763,954,331'Toner dispenser'19763,947,107'Partially submerged active crossmixer'19763,943,887'Hybrid crossmixer'19763,944,173'Railroad crossing motion sensing system'19763,942,474'Developing systems'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1999Patents assigned to XEROX CORP (36)· patent assignee history
1976–1994Patents assigned to NAT GYPSUM CO (8)· patent assignee history
1976–1987Based in Webster, NY, US· patent location history
1976–2004Based in Williamsville, NY, US· patent location history
1981–2014Patents assigned to SMITH RICHARD E (5)· patent assignee history
1981Patents assigned to BRYANT WILLIAM L (2)· patent assignee history
1981Based in Petaluma, CA, US· patent location history
1988–1999Based in Fairport, NY, US· patent location history
1997–1998Based in Farmington Hills, MI, US· patent location history
2002–2004Patents assigned to NAT GYPSUM PROPERTIES LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 36 | 1976–1999 |
| NAT GYPSUM CO | 8 | 1976–1994 |
| SMITH RICHARD Eself | 5 | 1981–2014 |
| NAT GYPSUM PROPERTIES LLC | 3 | 2002–2004 |
| BRYANT WILLIAM L | 2 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Webster, New York, US | 33 | 1976–1987 |
| Williamsville, New York, US | 10 | 1976–2004 |
| Fairport, New York, US | 5 | 1988–1999 |
| Farmington Hills, MI, US | 2 | 1997–1998 |
| Petaluma, California, US | 2 | 1981 |