Inventor

Erich Strasser

Inventor

Trostberg, DE

Overview

1997–2021

Patent span

Physics

Primary field (CPC G)

Patents· 35 as inventor

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

G01Dprimary

G01DMeasuring not specially adapted for a specific variable54%

G01BMeasuring length, thickness or similar linear dimensions9%

G05BControl or regulating systems in general7%

H04LTransmission of digital information, e.g. telegraphic communication7%

H03MCoding6%

G01RMeasuring electric variables4%

G08CTransmission systems for measured values, control or similar signals4%

F16CShafts2%

F16DCouplings for transmitting rotation2%

H02JElectric power networks2%

PatentTitleYear

10,989,569Bearingless angular measurement device2021 10,749,412Position-measuring device and method for operating a position-measuring device2020 10,215,792Position-measuring device, connectable via a data-transmission channel to transmit data, including a detection unit adapted to detect presence, or non-presence of a pair of lines2019 9,627,898'Device and method for transmitting energy and data between a control unit and a position-measuring device'2017 9,140,580'Method and apparatus for angle measurement'2015 8,618,466'Position-measuring device having a first measuring standard and at least two multiturn code disks'2013 8,520,705'Device and method for serial data transmission between a position-measuring device and a control unit'2013 8,154,427'Multiturn rotary encoder and method of operating a multiturn rotary encoder'2012 7,787,970'Position-measuring device and method for position measuring'2010 7,534,993'Position-measuring device'2009 7,486,182'Electronic intermediate module'2009 7,461,464'Position measuring arrangement'2008 7,400,990'Method for performing a function test of a position measuring system and position measuring system for executing the method'2008 7,395,178'Measuring system and method for the functional monitoring thereof'2008 7,367,133'Device and method for coordinate measurement'2008 7,359,826'Method and device for detection of oscillations by a position measuring system'2008 7,333,911'Method for operating a position-measuring device and position-measuring device'2008 7,295,946'Measuring system and method for the functional monitoring thereof'2007 7,289,438'Method and device for serial data transmission between a position measuring system and a processing unit'2007 7,164,120'Position measuring instrument'2007 7,043,398'Method for operating a position measuring device'2006 7,031,031'Position measuring system'2006 7,030,368'Method for operating a position measuring device and position measuring device suitable therefor'2006 7,013,575'Position measuring device'2006 6,996,494'Position measuring device and a method for operating a position measuring device'2006 6,806,461'Position measuring device and method for operation of a position measuring device'2004 6,801,874'Position measuring device and method for the start-up of a position measuring device'2004 6,738,802'Method and system for transmitting data among various memory units of position measuring devices'2004 6,683,545'Multiturn rotary encoder with detector devices on a shared side of a printed circuit board'2004 6,542,088'Multiturn rotary encoder with multiple code carriers coupled by a reduction gear'2003 6,320,373'Circuit arrangement and method for selectively operating hall elements and memories of a position sensor'2001 6,043,768'Device and method for switching between different operating modes of a transducer'2000 6,029,118'Device and method for position measuring'2000 5,691,814'Position measuring instrument'1997 5,687,103'Position measuring device'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2021Patents assigned to HEIDENHAIN GMBH DR JOHANNES (35)· patent assignee history

1997–2021Based in Trostberg, DE· patent location history

2012–2015Patents assigned to STRASSER ERICH (4)· patent assignee history

2012–2015Patents assigned to MAYER ELMAR (2)· patent assignee history

2013Patents assigned to BEAURY BERNHARD (1)· patent assignee history

2015Patents assigned to BIELSKI STEFFEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HEIDENHAIN GMBH DR JOHANNES	35	1997–2021
STRASSER ERICHself	4	2012–2015
MAYER ELMAR	2	2012–2015
BEAURY BERNHARD	1	2013
BIELSKI STEFFEN	1	2015

Locations

Location	Patents	Span
Trostberg, DE	35	1997–2021