Inventor

Robert Joseph Roessler

Inventor

Rowlett, TX, US

Overview

27→

Patents

1997–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 27 as inventor

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

H01Fprimary

H01FMagnets31%

H05KPrinted circuits22%

Y10TTechnical subjects covered by former us classification18%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%

G01SRadio direction-finding4%

H01LSemiconductor devices4%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems4%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%

Y02PClimate change mitigation technologies in the production or processing of goods4%

PatentTitleYear

10,827,602Printed circuit boards for power supplies2020 10,820,420Printed circuit boards with thick-wall vias2020 10,545,225Optical sensor device with deep and shallow control electrodes2020 10,541,261Optical sensor device having a depleted doping region adjacent to a control electrode and method for manufacturing the optical sensor device2020 10,356,906Method of manufacturing a PCB including a thick-wall via2019 9,844,136'Printed circuit boards having profiled conductive layer and methods of manufacturing same'2017 7,852,635'Multi-connection via'2010 7,656,265'Apparatus and method for establishing a magnetic circuit'2010 7,304,862'Printed wiring board having edge plating interconnects'2007 7,180,397'Printed wiring board having edge plating interconnects'2007 6,927,667'Magnetic device having a springable winding'2005 6,727,794'Apparatus for establishing inductive coupling in an electrical circuit and method of manufacture therefor'2004 6,597,271'Electromagnetic apparatus having adjusting effective core gap'2003 6,377,150'Apparatus and method for facilitating heat dissipation in an electrical device'2002 6,353,379'Magnetic device employing a winding structure spanning multiple boards and method of manufacture thereof'2002 6,335,671'Surface mount circuit assembly'2002 6,310,301'Inter-substrate conductive mount for a circuit board, circuit board and power magnetic device employing the same'2001 6,262,649'Power magnetic device employing a leadless connection to a printed circuit board and method of manufacture thereof'2001 6,246,016'Edge-mountable integrated circuit package and method of attaching the same to a printed wiring board'2001 6,239,683'Post-mountable planar magnetic device and method of manufacture thereof'2001 6,212,071'Electrical circuit board heat dissipation system'2001 6,138,344'Methods of manufacturing a magnetic device and tool for manufacturing the same'2000 6,128,817'Method of manufacturing a power magnetic device mounted on a printed circuit board'2000 6,087,917'Power magnetic device and method of manufacture therefor'2000 5,992,005'Method of manufacturing a power magnetic device'1999 5,724,016'Power magnetic device employing a compression-mounted lead to a printed circuit board'1998 5,659,462'Encapsulated, integrated power magnetic device and method of manufacture therefor'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2002Patents assigned to LUCENT TECHNOLOGIES INC (9)· patent assignee history

1997–2002Based in Rowlett, TX, US· patent location history

2001–2004Patents assigned to TYCO ELECTRONICS LOGISTICS AG (4)· patent assignee history

2002–2010Based in Rockwall, TX, US· patent location history

2005–2007Patents assigned to TYCO ELECTRONICS POWER SYSTEMS (3)· patent assignee history

2017–2020Based in Wylie, TX, US· patent location history

2019–2020Patents assigned to ABB SCHWEIZ AG (2)· patent assignee history

2020Patents assigned to ABB POWER ELECTRONICS INC (2)· patent assignee history

2020Based in Siegen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LUCENT TECHNOLOGIES INC	9	1997–2002
TYCO ELECTRONICS LOGISTICS AG	4	2001–2004
TYCO ELECTRONICS POWER SYSTEMS	3	2005–2007
ABB POWER ELECTRONICS INC	2	2020
ABB SCHWEIZ AG	2	2019–2020

Locations

Location	Patents	Span
Rowlett, Texas, US	13	1997–2002
Rockwall, Texas, US	8	2002–2010
Wylie, Texas, US	4	2017–2020
Siegen, DE	2	2020