Inventor · disambiguated record
Eric M. Chapman
Also filed as: CHAPMAN ERIC · CHAPMAN ERIC M
67 granted patents·15 pending applications·1,009 citations·filing 2002–2025
99Inventor score
Top patents by PatentIndex Score
82 records- 0199US11550214B1Spring assemblies with variable flexibility for use with push-cables and pipe inspection systemsSEESCAN INC·Filed 2021·Granted Jan 10, 2023·9 cites·20 claims
- 0298US11879852B1Multi-camera apparatus for wide angle pipe internal inspectionSEESCAN INC·Filed 2022·Granted Jan 23, 2024·6 cites·18 claims
- 0398US11719376B1Dockable tripodal camera control unitSEESCAN INC·Filed 2021·Granted Aug 8, 2023·12 cites·17 claims
- 0498US11614412B1Pipe inspection systems with jetter push-cableSEESCAN INC·Filed 2021·Granted Mar 28, 2023·6 cites·20 claims
- 0598US11199510B1Pipe inspection and cleaning apparatus and systemsSEESCAN INC·Filed 2021·Granted Dec 14, 2021·16 cites·20 claims
- 0698US10955583B1Boring inspection systems and methodsSEESCAN INC·Filed 2017·Granted Mar 23, 2021·20 cites·14 claims
- 0798US10371305B1Dockable tripodal camera control unitOLSSON MARK S·Filed 2013·Granted Aug 6, 2019·28 cites·20 claims
- 0898US9914157B2Methods and apparatus for clearing obstructions with a jetter push-cable apparatusOLSSON MARK S·Filed 2016·Granted Mar 13, 2018·27 cites·20 claims
- 0998US9841503B2Optical ground tracking apparatus, systems, and methodsSEESCAN INC·Filed 2016·Granted Dec 12, 2017·47 cites·12 claims
- 1098US9829783B1Spring assemblies with variable flexibility for use with push-cables and pipe inspection systemsCHAPMAN ERIC M·Filed 2016·Granted Nov 28, 2017·26 cites·20 claims
- 1198US9468954B1Pipe inspection system with jetter push-cableOLSSON MARK S·Filed 2011·Granted Oct 18, 2016·48 cites·30 claims
- 1298US9448376B2High bandwidth push cables for video pipe inspection systemsCHAPMAN ERIC M·Filed 2013·Granted Sep 20, 2016·33 cites·14 claims
- 1398US9341740B1Optical ground tracking apparatus, systems, and methodsOLSSON MARK S·Filed 2013·Granted May 17, 2016·57 cites·26 claims
- 1498US8289385B2Push-cable for pipe inspection systemOLSSON MARK S·Filed 2009·Granted Oct 16, 2012·67 cites·29 claims
- 1597US10907690B1Pipe inspection systems with asymmetric drag force bearingsSEESCAN INC·Filed 2018·Granted Feb 2, 2021·7 cites·16 claims
- 1697US10855950B1High bandwidth video push-cables for pipe inspection systemsSEESCAN INC·Filed 2019·Granted Dec 1, 2020·7 cites·20 claims
- 1797US10024366B2Asymmetric drag force bearingsSEESCAN INC·Filed 2014·Granted Jul 17, 2018·15 cites·14 claims
- 1897US9835564B2Multi-camera pipe inspection apparatus, systems and methodsOLSSON MARK S·Filed 2013·Granted Dec 5, 2017·39 cites·23 claims
- 1997US9791382B2Pipe inspection system with jetter push-cableSEESCAN INC·Filed 2015·Granted Oct 17, 2017·23 cites·14 claims
- 2097US9477147B2Spring assemblies with variable flexilibility for use with push-cables and pipe inspection systemsCHAPMAN ERIC M·Filed 2014·Granted Oct 25, 2016·40 cites·29 claims
- 2197US9372117B2Optical ground tracking apparatus, systems, and methodsOLSSON MARK S·Filed 2014·Granted Jun 21, 2016·38 cites·21 claims
- 2297US8540429B1Snap-on pipe guideOLSSON MARK S·Filed 2010·Granted Sep 24, 2013·40 cites·25 claims
- 2396US11073824B1System and method of simulating and optimizing surface quality based on location and orientation of additively manufactured build partsBOEING CO·Filed 2020·Granted Jul 27, 2021·12 cites·20 claims
- 2496US10359368B1Pipe inspection system with jetter push-cableSEESCAN INC·Filed 2017·Granted Jul 23, 2019·11 cites·20 claims
- 2596US10356360B2High bandwidth video push-cables for pipe inspection systemsCHAPMAN ERIC M·Filed 2016·Granted Jul 16, 2019·7 cites·14 claims
- 2696US9651711B1Boring inspection systems and methodsSEEKTECH INC·Filed 2013·Granted May 16, 2017·43 cites·18 claims
- 2796US9080992B2Adjustable variable resolution inspection systems and methodsOLSSON MARK S·Filed 2013·Granted Jul 14, 2015·37 cites·35 claims
- 2895US11665321B2Pipe inspection system with replaceable cable storage drumSEESCAN INC·Filed 2018·Granted May 30, 2023·15 cites·14 claims
- 2995US11448600B1Multi-camera pipe inspection apparatus, systems and methodsSEESCAN INC·Filed 2017·Granted Sep 20, 2022·11 cites·10 claims
- 3095US10379436B1Spring assemblies with variable flexibility for use with push-cables and pipe inspection systemsSEESCAN INC·Filed 2017·Granted Aug 13, 2019·8 cites·9 claims
- 3195US10009582B2Pipe inspection system with replaceable cable storage drumOLSSON MARK S·Filed 2010·Granted Jun 26, 2018·30 cites·29 claims
- 3295US9066446B1Thermal extraction architecture for camera heads, inspection systems, and other devices and systemsOLSSON MARK S·Filed 2013·Granted Jun 23, 2015·40 cites·15 claims
- 3395US8908027B2Asymmetric drag force bearings for use with push-cable storage drumsKLEYN JAMES F·Filed 2011·Granted Dec 9, 2014·28 cites·16 claims
- 3494US10921263B1Pipe inspection system with jetter push-cableSEESCAN INC·Filed 2019·Granted Feb 16, 2021·6 cites·15 claims
- 3593US10288997B2Rotating contact assemblies for self-leveling camera headsCHAPMAN ERIC M·Filed 2013·Granted May 14, 2019·14 cites·18 claims
- 3693US9416957B2Semiconductor lighting devices and methodsOLSSON MARK S·Filed 2014·Granted Aug 16, 2016·21 cites·18 claims
- 3793US6862945B2Camera guide for video pipe inspection systemDEEPSEA POWER & LIGHT·Filed 2002·Granted Mar 8, 2005·53 cites·20 claims
- 3891US11187971B1Rotating contact assemblies for self-leveling camera headsSEESCAN INC·Filed 2019·Granted Nov 30, 2021·5 cites·8 claims
- 3991US11016381B1Spring assemblies with variable flexibility for use with push-cables and pipe inspection systemsSEESCAN INC·Filed 2019·Granted May 25, 2021·5 cites·9 claims
- 4090US10175177B2Adjustable variable resolution inspection systems and methodsOLSSON MARK S·Filed 2015·Granted Jan 8, 2019·6 cites·19 claims
- 4190US9429301B2Semiconductor lighting devices and methodsOLSSON MARK S·Filed 2013·Granted Aug 30, 2016·20 cites·21 claims
- 4286US10935880B2Video pipe inspection systems with snap-on pipe guidesSEESCAN INC·Filed 2013·Granted Mar 2, 2021·5 cites·20 claims
- 4386US10088143B2Semiconductor lighting devices and methodsDEEPSEA POWER & LIGHT LLC·Filed 2016·Granted Oct 2, 2018·6 cites·18 claims
- 4486US9810332B2Pressure relief valve devices and methodsCHAPMAN ERIC M·Filed 2014·Granted Nov 7, 2017·5 cites·19 claims
- 4585US10171712B2Thermal extraction architectures for camera and lighting devicesOLSSON MARK S·Filed 2015·Granted Jan 1, 2019·4 cites·16 claims
- 4684US11845201B2Methods of configuring gas flow in additive-manufacturing machinesBOEING CO·Filed 2021·Granted Dec 19, 2023·1 cites·19 claims
- 4781US10394106B1Underwater video housings and imaging systems with light contamination mitigationDEEPSEA POWER & LIGHT LLC·Filed 2018·Granted Aug 27, 2019·2 cites·26 claims
- 4881US2023266657A1Spring assemblies with variable flexibility for use with push-cables and pipe inspection systemsSEESCAN INC·Filed 2023·Application pending·0 cites
- 4980US10415713B1Pressure relief valves for underwater useDEEPSEA POWER & LIGHT INC·Filed 2017·Granted Sep 17, 2019·2 cites·14 claims
- 5080US2025296281A1Methods of additively manufacturing a manufactured component and systems that perform the methodsBOEING CO·Filed 2025·Application pending·0 cites
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →