Inventor
Hans Peter Herzig
Inventor
Neuchatel, CH
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus32%
G01NInvestigating or analysing materials by determining their chemical or physical properties16%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
G04BMechanically-driven clocks or watches11%
F21VFunctional features or details of lighting devices or systems thereof5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
G06VImage or video recognition or understanding5%
H04MTelephonic communication5%
PatentTitleYear
10,509,147Apparatus for producing patterned illumination using arrays of light sources and lenses20199,273,846'Apparatus for producing patterned illumination including at least one array of light sources and at least one array of microlenses'20166,594,503'Communication device with dial function using optical character recognition, and method'20036,549,254'Bragg reflection optical device and methods for the manufacturing thereof'20036,452,872'Device for the oriented illumination of a surface by a microprism guide'20026,437,345'Sensing unit provided with separated detection light guiding'20026,084,683'Optical detection apparatus for chemical analyses of small volumes of samples'20006,005,654'Liquid crystal display device intended, in particular, to form a color image display screen'19995,984,485'Uniform illumination device for the dial of a display device'19995,517,279'Lens array photolithography'19965,426,505'Interferometric apparatus for monitoring changes of the refractive index of fluid samples in capillary tubes'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to CIBA GEIGY CORP (1)· patent assignee history
1995–2019Based in Neuchatel, CH· patent location history
1999–2003Patents assigned to ASULAB SA (4)· patent assignee history
2002–2003Based in Neuchtel, CH· patent location history
2003Patents assigned to MOTOROLA INC (1)· patent assignee history
2003Based in Taunusstein, DE· patent location history
2016Patents assigned to HEPTAGON MICRO OPTICS PTE LTD (1)· patent assignee history
2019Patents assigned to AMS SENSORS SINGAPORE PTE LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASULAB SA | 4 | 1999–2003 |
| AMS SENSORS SINGAPORE PTE LTD | 1 | 2019 |
| CIBA GEIGY CORP | 1 | 1995 |
| HEPTAGON MICRO OPTICS PTE LTD | 1 | 2016 |
| MOTOROLA INC | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neuchatel, CH | 7 | 1995–2019 |
| Neuchtel, CH | 3 | 2002–2003 |
| Taunusstein, DE | 1 | 2003 |