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Inventor

Hans D. Neumann

Inventor
Los Altos, CA, US

Overview

7→
Patents
1982–1996
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary
H04NPictorial communication, e.g. television20%
A61BDiagnosis7%
B01FMixing, e.g. dissolving, emulsifying or dispersing7%
B01LChemical or physical laboratory apparatus for general use7%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling7%
B25JManipulators7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G02BOptical elements, systems or apparatus7%
G11BInformation storage based on relative movement between record carrier and transducer7%
PatentTitleYear
5,564,826'Reciprocating bath shaker'19965,300,767'Color image sensing assembly with multiple linear sensors and aligned filters'19945,256,128'Gripper exchange mechanism for small robots'19934,870,268'Color combiner and separator and implementations'19894,783,696'Color image input apparatus with various elements having matched apertures'19884,494,869'Apparatus and method for photometric measurement of oil present on human skin'19854,322,838'Dynamic focus adjustment for transmissive or reflective optical disc memory systems'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1994Patents assigned to HEWLETT PACKARD CO (5)· patent assignee history
1982–1996Based in Los Altos, CA, US· patent location history
1985Patents assigned to NEUMANN HANS D (1)· patent assignee history
1996Patents assigned to ROBBINS SCIENT CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD CO51982–1994
NEUMANN HANS Dself11985
ROBBINS SCIENT CORP11996
Locations
LocationPatentsSpan
Los Altos, California, US71982–1996