Inventor
Jan Dahmen
Inventor
Seitingen-Oberflacht, DE
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis42%
G02BOptical elements, systems or apparatus36%
H04NPictorial communication, e.g. television6%
Y10TTechnical subjects covered by former us classification6%
F21LLighting devices or systems thereof, being portable or specially adapted for transportation3%
F21VFunctional features or details of lighting devices or systems thereof3%
LOC243%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,244,930Positioning clip201910,025,091Optical instrument having spring-loaded sealing element at one or both sides of an end window20189,763,559'Endoscope'20179,717,400'Illuminating lens, observation device and method for producing an illuminating light bundle'20179,661,988'Optics tube for an endoscope, endoscope, and method for mounting at least one rod lens in an optics tube'20179,625,700'Visual field apparatus and image transmission apparatus for an endoscope'20179,408,525'Objective lens unit for endoscopes'20169,307,892'Endoscope with an adjustable viewing direction'20169,297,954'Light conductor with a bundle of optic fibers and a method for bending the light conductor'20168,870,758'Endoscope with adjustable viewing angle'20148,702,602'Exoscope'20148,394,014'Endoscope'20137,985,178'Endoscope and method for its manufacturing'20117,561,352'Eyepiece unit for endoscopes'2009D0533941'Endoscopic medical instrument'20066,632,173'Device for positioning components within endoscopic systems'20036,099,467'Device for positioning components within endoscopic systems'20006,059,721'Endoscope having variable magnification and focusing'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2017Patents assigned to STORZ KARL GMBH & CO KG (16)· patent assignee history
2000–2019Based in Seitingen-Oberflacht, DE· patent location history
2013–2019Patents assigned to DAHMEN JAN (7)· patent assignee history
2013–2014Patents assigned to LEI FANG (3)· patent assignee history
2013–2014Patents assigned to LEDERER FRANK (2)· patent assignee history
2016–2018Based in Tuttlingen, DE· patent location history
2018–2019Patents assigned to STORZ KARL SE & CO KG (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STORZ KARL GMBH & CO KG | 16 | 2000–2017 |
| DAHMEN JANself | 7 | 2013–2019 |
| LEI FANG | 3 | 2013–2014 |
| LEDERER FRANK | 2 | 2013–2014 |
| STORZ KARL SE & CO KG | 2 | 2018–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seitingen-Oberflacht, DE | 14 | 2000–2019 |
| Tuttlingen, DE | 4 | 2016–2018 |