Inventor

Arthur F. Lange

Inventor

Sunnyvale, CA, US

Overview

1986–2021

Patent span

Physics

Primary field (CPC G)

Patents· 38 as inventor

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

A01Bprimary

A01BSoil working in agriculture or forestry23%

G05DSystems for controlling or regulating non-electric variables17%

G01SRadio direction-finding9%

B62DMotor vehicles7%

G01CMeasuring distances, levels or bearings7%

A01CPlanting5%

A01DHarvesting4%

A01MCatching, trapping or scaring of animals4%

B64DEquipment for fitting in or to aircraft2%

H04QSelecting2%

PatentTitleYear

10,905,135Direct-fed microbials and methods of their use2021 10,055,700Intelligent tool for collecting and managing data during manual harvesting of fruits and vegetables2018 9,766,083'Method and system for augmenting a guidance system with a path sensor'2017 9,213,905'Automatic obstacle location mapping'2015 9,066,463'Crop feeler system and method'2015 8,942,893'Predictive boom shape adjustment'2015 8,749,628'Dry agricultural materials management'2014 8,671,741'Extendable moisture content sensing system'2014 8,655,536'Method and system for augmenting a guidance system with a path sensor'2014 8,489,290'Farm sidehill compensation'2013 8,452,501'Sugar cane harvester automatic cutter height control'2013 8,359,141'Calibrated farming system'2013 7,898,470'Method and system for monitoring the positions of multiple towed vehicles using a single high accuracy receiver'2011 7,860,628'System for guiding a farm implement between swaths'2010 7,844,378'Farm apparatus having implement sidehill drift compensation'2010 7,640,088'Method and system for controlling steering deadband in a mobile machine'2009 7,574,290'Method and system for implementing automatic vehicle control with parameter-driven disengagement'2009 7,383,114'Method and apparatus for steering a farm implement to a path'2008 7,360,623'Motor mount assembly for controlling a mobile machine'2008 7,363,132'Method and system for controlling steering deadband in a mobile machine'2008 7,263,422'Method and system for controlling a mobile machine'2007 7,200,490'GPS receiver with autopilot and integrated lightbar display'2007 7,188,015'Method and system for controlling a mobile machine'2007 7,054,731'Farm implement guidance method and apparatus'2006 6,686,878'GPS weather data recording system for use with the application of chemicals to agricultural fields'2004 6,609,065'Guidance pattern allowing for access paths'2003 6,567,747'Light bar with tilt sensor'2003 6,553,299'Methods and apparatus for precision agriculture operations utilizing real time kinematic global positioning system systems'2003 6,553,311'Navigational off- line and off-heading indication system and method'2003 6,549,849'Guidance pattern allowing for access paths'2003 6,424,295'GPS weather data recording system for use with the applications of chemicals to agricultural fields'2002 6,353,409'GPS guidance system for use with circular cultivated agricultural fields'2002 6,199,000'Methods and apparatus for precision agriculture operations utilizing real time kinematic global positioning system systems'2001 6,087,984'GPS guidance system for use with circular cultivated agricultural fields'2000 5,861,841'Compact GPS receiver/processor'1999 4,736,362'Programmable data-routing multiplexer'1988 4,635,255'Digital subscriber controller'1987 4,563,548'Method and circuit for telephone dialing signal generation'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1988Patents assigned to ADVANCED MICRO DEVICES INC (3)· patent assignee history

1986–2018Based in Sunnyvale, CA, US· patent location history

1999–2017Patents assigned to TRIMBLE NAVIGATION LTD (33)· patent assignee history

2013–2015Patents assigned to LANGE ARTHUR F (8)· patent assignee history

2014–2015Patents assigned to ARAL GURCAN (2)· patent assignee history

2014–2015Patents assigned to CASH MICHAEL (2)· patent assignee history

2021Based in Greendale, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TRIMBLE NAVIGATION LTD	33	1999–2017
LANGE ARTHUR Fself	8	2013–2015
ADVANCED MICRO DEVICES INC	3	1986–1988
ARAL GURCAN	2	2014–2015
CASH MICHAEL	2	2014–2015

Locations

Location	Patents	Span
Sunnyvale, California, US	37	1986–2018
Greendale, WI, US	1	2021