Inventor

Daniel J. Ryan

Inventor

Sycamore, IL, US

Overview

31→

Patents

1997–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 31 as inventor

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

H01Sprimary

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light26%

B23KSoldering or unsoldering14%

B41JTypewriters14%

G01SRadio direction-finding10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%

H01QAntennas, i.e. radio aerials7%

B82YSpecific uses or applications of nanostructures5%

H04NPictorial communication, e.g. television4%

B41MPrinting, duplicating, marking, or copying processes3%

G02BOptical elements, systems or apparatus3%

PatentTitleYear

10,236,654Marking apparatus with at least one gas laser and heat dissipator2019 9,664,898'Laser device and method for marking an object'2017 9,595,801'Marking apparatus with a plurality of lasers and a combining deflection device'2017 9,573,227'Marking apparatus with a plurality of lasers, deflection means, and telescopic means for each laser beam'2017 9,573,223'Marking apparatus with a plurality of gas lasers with resonator tubes and individually adjustable deflection means'2017 9,577,399'Marking apparatus with a plurality of lasers and individually adjustable sets of deflection means'2017 9,377,329'Sensor apparatus'2016 9,348,026'Device and method for determination of a position of an object by means of ultrasonic waves'2016 9,300,106'Laser device with a laser unit and a fluid container for a cooling means of said laser'2016 9,145,019'Monitoring device and method for monitoring marking elements of a marking head'2015 9,139,019'Marking device for marking an object with marking light'2015 9,132,663'Marking apparatus and method for operating a marking apparatus'2015 9,102,168'Method for applying a marking on an object and marking apparatus'2015 9,077,140'Laser device and method for generating laser light'2015 9,077,141'Gas laser device and gas reservoir'2015 9,073,349'Marking apparatus'2015 9,071,034'Laser device'2015 9,044,967'Marking apparatus and marking method'2015 9,041,755'Marking apparatus'2015 9,013,753'Apparatus for printing a digital image on an object, apparatus for scanning an object to create a digital image, and related methods of controlling such apparatuses'2015 9,007,660'Marking and/or scanning head, apparatus, and method'2015 8,982,335'Marking or scanning apparatus with a measuring device for measuring the speed of an object and a method of measuring the speed of an object with such a marking or scanning apparatus'2015 8,976,214'Device for marking and/or scanning an object'2015 7,346,086'Apparatus for monitoring the operating status of a laser'2008 6,469,729'Laser marking device and method for marking arcuate surfaces'2002 6,072,814'Laser diode module with integral cooling'2000 6,028,692'Controllable optical periodic surface filter'2000 5,661,594'Controllable optical periodic surface filters'1997 5,627,672'Controllable optical periodic surface filters as a Q-switch in a resonant cavity'1997 5,619,365'Elecronically tunable optical periodic surface filters with an alterable resonant frequency'1997 5,619,366'Controllable surface filter'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2019Based in Sycamore, IL, US· patent location history

2002Based in Scyamore, IL, US· patent location history

2015–2016Patents assigned to ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH (16)· patent assignee history

2015–2019Patents assigned to ARMBRUSTER KEVIN L (13)· patent assignee history

2015–2019Patents assigned to GILMARTIN BRAD D (13)· patent assignee history

2015–2019Patents assigned to KUECKENDAHL PETER J (13)· patent assignee history

2015–2019Patents assigned to RICHARD BERNARD J (13)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH	16	2015–2016
ARMBRUSTER KEVIN L	13	2015–2019
GILMARTIN BRAD D	13	2015–2019
KUECKENDAHL PETER J	13	2015–2019
RICHARD BERNARD J	13	2015–2019

Locations

Location	Patents	Span
Sycamore, Illinois, US	30	1997–2019
Scyamore, Illinois, US	1	2002