Inventor · disambiguated record
Wieland Feist
Also filed as: FEIST WIELAND
17 granted patents·443 citations·filing 1976–2001
95Inventor score
Files withJENOPTIK JENA GMBH4ZEISS CARL JENA GMBH4FEIST WIELAND3ZSP GEODAETISCHE SYS GMBH3JENOPTIK JENA G M B H JENA1
Top patents by PatentIndex Score
17 records- 0193US6731329B1Method and an arrangement for determining the spatial coordinates of at least one object pointZSP GEODAETISCHE SYS GMBH·Filed 2000·Granted May 4, 2004·130 cites·13 claims
- 0278US6411372B1Geodetic instrument with laser arrangementZSP GEODAETISCHE SYS GMBH·Filed 2000·Granted Jun 25, 2002·43 cites·7 claims
- 0376US4441812AMethod and apparatus for automatic alignment of an angle-measuring instrumentJENOPTIK JENA GMBH·Filed 1981·Granted Apr 10, 1984·25 cites·2 claims
- 0473US6643940B1Device for horizontal and vertical adjustment in geodetic devicesZSP GEODAETISCHE SYS GMBH·Filed 2000·Granted Nov 11, 2003·34 cites·9 claims
- 0568US6657734B1Setting out deviceZSP GEODAETISCHE SYSTEME GBMH·Filed 2000·Granted Dec 2, 2003·27 cites·15 claims
- 0665US6237235B1Electronic level and process for video sightingZEISS CARL JENA GMBH·Filed 1999·Granted May 29, 2001·37 cites·8 claims
- 0762US4093383AAngle measuring device with a telescopeJENOPTIK JENA GMBH·Filed 1976·Granted Jun 6, 1978·16 cites·1 claims
- 0861US4490919ALeveling arrangement for measuring terrain pointsFEIST WIELAND·Filed 1982·Granted Jan 1, 1985·25 cites·3 claims
- 0957US6185055B1360-degree all-around reflectorZEISS CARL JENA GMBH·Filed 1999·Granted Feb 6, 2001·26 cites·8 claims
- 1055US6044567AGeodetic deviceZEISS CARL JENA GMBH·Filed 1998·Granted Apr 4, 2000·24 cites·12 claims
- 1152US6724471B2Arrangement for the vertical orientation of a geodetic instrumentZSP GEODAETISCHE SYSTEMS GMBH·Filed 2001·Granted Apr 20, 2004·10 cites·10 claims
- 1249US4143268AArrangement for measuring anglesJENOPTIK JENA G M B H JENA·Filed 1977·Granted Mar 6, 1979·7 cites·3 claims
- 1347US6320653B1Multiple-axis inclinometer for measuring inclinations and changes in inclinationZEISS CARL JENA GMBH·Filed 1999·Granted Nov 20, 2001·16 cites·8 claims
- 1445US4355902AArrangement for determining the errors the vertical axis of a surveying deviceFEIST WIELAND·Filed 1980·Granted Oct 26, 1982·8 cites·1 claims
- 1531US4504143AOptical arrangement for an opto-electronic range-finderJENOPTIK JENA GMBH·Filed 1982·Granted Mar 12, 1985·7 cites·4 claims
- 1629US4869590AGeodetic instrumentJENOPTIK JENA GMBH·Filed 1986·Granted Sep 26, 1989·6 cites·17 claims
- 1728US4355901AArrangement for measuring the position of an indexFEIST WIELAND·Filed 1980·Granted Oct 26, 1982·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Wieland Feist files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →