Inventor

Ingmar Feigt

Inventor

Erlangen, DE

Overview

11→

Patents

1976–1986

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

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

H10Fprimary

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation23%

G01TMeasurement of nuclear or x-radiation19%

G03GElectrography15%

B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general12%

A61BDiagnosis8%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%

G10KSound-producing devices4%

H04NPictorial communication, e.g. television4%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

PatentTitleYear

4,604,634'Apparatus for recording and reproducing an electrographic image'1986 4,577,108'X-Ray converter foil'1986 4,554,453'Apparatus for recording X-ray images'1985 4,541,017'Apparatus for contact-free measurement of electrical charge images generated by electro-radiographic recording methods'1985 4,508,966'Recording and readout apparatus for X-rays'1985 4,486,778'Arrangement for contact-free measurement of electrical charge images in electro-radiographic recording methods'1984 4,359,767'Ultrasonic array'1982 4,354,132'Ultrasonic transducer with a plastic piezoelectric receiving layer and a non plastic transmitting layer'1982 4,305,014'Piezoelectric array using parallel connected elements to form groups which groups are .apprxeq.1/2.lambda. in width'1981 4,060,822'Strip type radiation detector and method of making same'1977 3,939,555'Strip type radiation detector and method of making same'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1986Patents assigned to SIEMENS AG (11)· patent assignee history

1976–1985Based in Erlangen, DE· patent location history

1985–1986Based in Langensendelbach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	11	1976–1986

Locations

Location	Patents	Span
Erlangen, DE	7	1976–1985
Langensendelbach, DE	4	1985–1986