SEMPRA FIBER LINKS has a total of 12 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, Australia and Brazil. Its main competitors in its focus markets mechanical elements, optics and machines are USHINE PHOTONICS CORP, NYFORS TEKNOLOGI AB and ALANOD AL VEREDLUNG GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Australia | 1 | |
#3 | Brazil | 1 | |
#4 | China | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Optics | |
#3 | Machines | |
#4 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Optical systems | |
#3 | Unspecified technologies | |
#4 | Installation of electric cables | |
#5 | Venting or aerating devices |
# | Name | Total Patents |
---|---|---|
#1 | Beals Scott A | 10 |
#2 | Evans Robert E | 9 |
#3 | Hammer Ronald D | 9 |
#4 | Leeds Kevin | 5 |
#5 | Richardson John L | 1 |
#6 | Beals Scott | 1 |
#7 | Hammer Ron | 1 |
#8 | Beals Scott A Evans Robert E H | 1 |
Publication | Filing date | Title |
---|---|---|
US2004247264A1 | Methods for installing fiber optic cable in a building having a gas riser | |
WO03092136A1 | Methods and tools for installing a cable into a pipeline and for servicing the pipeline | |
US2002189672A1 | Methods and systems for installing a pipeline within a pipeline | |
US2002189671A1 | Methods and systems for installing cable and conduit in pipelines | |
US2003201011A1 | Service tools for pipelines containing conduit or cable | |
US2002040731A1 | Method and system for installing cable in pressurized pipelines | |
US6536463B1 | Method and system for installing cable in pressurized pipelines |