Inventor

Hermann Spiess

Inventor

Habsburg, CH

Overview

5→

Patents

2007–2017

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

H02Hprimary

H02HEmergency protective circuit arrangements33%

H04BTransmission13%

H04JMultiplex communication13%

H04LTransmission of digital information, e.g. telegraphic communication13%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids13%

H02JElectric power networks7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

PatentTitleYear

9,537,648'Data transmission over packet switched network'2017 9,001,675'Communication method and system'2015 7,952,846'Power line communication method'2011 7,372,808'Redundant transmission of protection commands between remote tripping devices'2008 7,173,800'Time-optimum reception of protection commands in a remote tripping device'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2017Patents assigned to ABB SCHWEIZ AG (3)· patent assignee history

2007–2017Based in Habsburg, CH· patent location history

2011–2017Patents assigned to ABB TECHNOLOGY AG (3)· patent assignee history

2015Patents assigned to ISRAEL MARTIN (1)· patent assignee history

2015Patents assigned to KIRRMANN HUBERT (1)· patent assignee history

2015Patents assigned to NOTTER ALLEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ABB SCHWEIZ AG	3	2007–2017
ABB TECHNOLOGY AG	3	2011–2017
ISRAEL MARTIN	1	2015
KIRRMANN HUBERT	1	2015
NOTTER ALLEN	1	2015

Locations

Location	Patents	Span
Habsburg, CH	5	2007–2017