Inventor

Robert R. Ambrogi

Inventor

Manchester, NH, US

Overview

1997–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 59 as inventor

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

B62Kprimary

B62KCycles15%

B62DMotor vehicles13%

B60LPropulsion of electrically-propelled vehicles12%

Y02TClimate change mitigation technologies related to transportation11%

A63CSkates8%

A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons6%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%

B62JCycle saddles or seats5%

G05DSystems for controlling or regulating non-electric variables5%

G08BSignalling systems, e.g. personal calling systems5%

PatentTitleYear

10,370,052Control of a personal transporter based on user position2019 10,227,098Control of a transporter based on attitude2019 10,118,661Control of a personal transporter based on user position2018 9,983,587Control of a personal transporter based on user position2018 9,545,963'Control of a transporter based on attitude'2017 9,529,365'Control of a personal transporter based on user position'2016 9,475,639'Inventory system with efficient operator handling of inventory items'2016 9,459,627'Control of a personal transporter based on user position'2016 9,442,492'Control of a personal transporter based on user position'2016 9,442,491'Control of a personal transporter based on user position'2016 9,442,486'Control of a personal transporter based on user position'2016 9,429,955'Control of a personal transporter based on user position'2016 9,411,339'Control of a personal transporter based on user position'2016 9,411,340'Control of a personal transporter based on user position'2016 9,411,336'Control of a personal transporter based on user position'2016 9,400,502'Control of a personal transporter based on user position'2016 9,268,333'Control of a personal transporter based on user position'2016 9,188,984'Control of a personal transporter based on user position'2015 8,925,657'Control of a transporter based on attitude'2015 8,830,048'Control of a personal transporter based on user position'2014 8,453,768'Control of a transporter based on attitude'2013 8,322,477'Motion control of a transporter'2012 8,248,222'Control of a personal transporter based on user position'2012 8,186,462'Dynamically stable transporter controlled by lean'2012 7,938,207'Vehicle control by pitch modulation'2011 7,812,715'Control of a personal transporter based on user position'2010 7,789,174'Dynamically stable transporter controlled by lean'2010 7,708,094'User input for vehicle control'2010 7,690,452'Vehicle control by pitch modulation'2010 7,690,447'Dynamic balancing vehicle with a seat'2010 7,479,872'Transporter oscillating alarm'2009 7,357,202'User input for vehicle control'2008 7,275,607'Control of a personal transporter based on user position'2007 7,273,116'Dynamic balancing vehicle with a seat'2007 7,210,544'Control of a transporter based on attitude'2007 7,174,976'Dynamically stable transporter controlled by lean'2007 7,131,706'Mechanical improvements to a personal vehicle'2006 7,090,040'Motion control of a transporter'2006 7,023,330'Transporter oscillating alarm'2006 7,004,271'Dynamic balancing vehicle with a seat'2006 6,799,649'Control of a balancing personal vehicle'2004 6,715,845'Mechanical improvements to a personal vehicle'2004 6,651,763'Transporter oscillating alarm'2003 6,651,766'Personal mobility vehicles and methods'2003 6,571,892'Control system and method'2003 6,561,294'Balancing vehicle with passive pivotable support'2003 6,547,026'Safety separation system'2003 6,443,250'Control of a balancing personal vehicle'2002 6,415,879'Control inputs for a balancing personal vehicle'2002 6,405,816'Mechanical improvements to a personal vehicle'2002 6,386,576'Cushion system for mobile subject'2002 6,367,817'Personal mobility vehicles and methods'2002 6,311,794'System and method for stair climbing in a cluster-wheel vehicle'2001 6,302,230'Personal mobility vehicles and methods'2001 6,062,600'Anti-tipping mechanism'2000 5,975,225'Transportation vehicles with stability enhancement using CG modification'1999 5,971,091'Transportation vehicles and methods'1999 5,791,425'Control loop for transportation vehicles'1998 5,701,965'Human transporter'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2019Patents assigned to DEKA PRODUCTS LP (55)· patent assignee history

1997–2019Based in Manchester, NH, US· patent location history

2012–2014Patents assigned to AMBROGI ROBERT R (5)· patent assignee history

2012–2014Patents assigned to HEINZMANN RICHARD KURT (5)· patent assignee history

2012–2014Patents assigned to KAMEN DEAN (5)· patent assignee history

2012–2014Patents assigned to FIELD J DOUGLAS (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DEKA PRODUCTS LP	55	1997–2019
AMBROGI ROBERT Rself	5	2012–2014
HEINZMANN RICHARD KURT	5	2012–2014
KAMEN DEAN	5	2012–2014
FIELD J DOUGLAS	4	2012–2014

Locations

Location	Patents	Span
Manchester, NH, US	59	1997–2019