Inventor

Walter Jahn

Inventor

Ehningen, DE

Overview

27→

Patents

1976–2004

Patent span

Performing operations

Primary field (CPC B)

Patents· 27 as inventor

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

B60Rprimary

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for40%

C03CChemical composition of glasses, glazes or vitreous enamels18%

Y10TTechnical subjects covered by former us classification10%

B60NSeats specially adapted for vehicles8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

A44BButtons, pins, buckles, slide fasteners, or the like5%

B05BSpraying apparatus3%

F16CShafts3%

G02BOptical elements, systems or apparatus3%

G05GControl devices or systems insofar as characterised by mechanical features only3%

PatentTitleYear

6,730,169'Electrostatic power coating system'2004 5,961,060'Belt roller for a safety belt system of a passenger seat'1999 5,823,457'Safety belt reeling device with comfort function'1998 5,403,070'Safety belt fastening to a holding fixture'1995 5,174,600'Motor vehicle with a safety belt and an airbag system'1992 4,969,664'Device for the vertical adjustment of an upper safety belt fitting'1990 4,955,637'Anchoring of end points of safety belts'1990 4,795,191'Device for automatically adjusting and locking the height of a deflection fitting of a safety belt in vehicles'1989 4,727,631'Lock for safety belts'1988 4,620,721'Automatic passenger safety system'1986 4,341,359'Guide arrangement for a safety belt'1982 4,286,359'Push button, especially for locks of safety belts'1981 4,257,811'Solarization and irradiation resistant optical glasses'1981 4,228,968'Reel for automatic safety belts for vehicles, especially motor vehicles'1980 4,225,459'Glasses having a low non-linear refractive index for laser applications'1980 4,210,365'Fastening arrangement of safety belt locks at motor vehicle seats'1980 4,204,976'Glass for radio-photoluminescence dosimetry'1980 4,177,319'Glass for the production of optical elements with refractive index gradients'1979 4,173,357'Installation for adjusting the height of the upper anchoring or deflection point for the shoulder belt of a belt system'1979 4,166,642'Installation accommodated in a hollow vehicle bearer for the height adjustment of an upper deflection fitting for the shoulder belt of a belt system'1979 4,142,274'Guide installation for a belt-band adapted to be wound-off or on a magazine roll of a safety belt system'1979 4,135,737'Adjustable upper deflection fitting for a shoulder belt'1979 4,093,274'Upper fitting of a shoulder strap arranged displaceable in height within a body hollow space'1978 4,061,486'Process for the manufacture of optical bodies with refractive index gradients'1977 4,025,169'High speed wide angle objective lens system'1977 4,022,707'Athermal laser glass'1977 3,954,479'High-temperature and wear-resistant antifriction material having low thermal expansions'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to JENAER GLASWERK SCHOTT & GEN (7)· patent assignee history

1976–1981Based in Ingelheim am Rhein, DE· patent location history

1977Patents assigned to ZEISS STIFTUNG (1)· patent assignee history

1977Based in Heidenheim, DE· patent location history

1978–1999Patents assigned to DAIMLER BENZ AG (18)· patent assignee history

1978–1981Based in Sindelfingen, DE· patent location history

1980–1999Based in Ehningen, DE· patent location history

1998Patents assigned to AUTOLIV DEV (1)· patent assignee history

2004Patents assigned to NORDSON CORP (1)· patent assignee history

2004Based in Rubigen, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DAIMLER BENZ AG	18	1978–1999
JENAER GLASWERK SCHOTT & GEN	7	1976–1981
AUTOLIV DEV	1	1998
NORDSON CORP	1	2004
ZEISS STIFTUNG	1	1977

Locations

Location	Patents	Span
Ehningen, DE	11	1980–1999
Sindelfingen, DE	7	1978–1981
Ingelheim am Rhein, DE	6	1976–1981
Rubigen, CH	1	2004
Heidenheim, DE	1	1977