Inventor
Norman L. Krantz
Inventor
Draper, UT, US
Overview
Patents· 56 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC13primary
LOC1311%
H02JElectric power networks10%
LOC148%
LOC267%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
G01CMeasuring distances, levels or bearings5%
G01VGeophysics5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
H01RElectrically-conductive connections5%
LOC104%
PatentTitleYear
D0916005Solar panel202110,923,789Energy storage and power supply system with reserve mode and override202110,884,074Power interrupt system for a connector of a power supply device202110,727,458Interchangeable carriage for an energy storage and power supply device202010,403,866Energy storage and power supply system with reserve mode and override201910,404,205Portable solar panel system2019D0852141Contact configuration2019D0844872Lighting device2019D0833660Lantern device2018D0823797Energy storage and power supply device2018D0821310Energy storage and power supply device20189,979,215Portable energy storage and power supply system2018D0813802'Solar panel'20189,923,393'Energy storage and power supply system'2018D0813162'Energy storage and power supply device'2018D0810979'Lantern device'2018D0809687'Lantern device'2018D0807285'Solar panel'20189,857,048'Portable lighting device'2018D0797045'Reconfigurable energy storage and power supply device'2017D0781229'Solar panel assembly'20179,589,431'Dynamic information projection for a wall sensor'2017D0773992'Energy storage and power supply device'2016D0774228'Lantern device'20169,515,500'Portable energy storage and power supply system'2016D0773703'Reconfigurable lantern device'2016D0764087'Solar powered lighting device'20169,388,953'Solar powered flashlight'20169,385,351'Modular and portable battery pack power system'20169,362,766'Reconfigurable energy storage and power supply device'20169,312,706'Reconfigurable energy storage and power supply device'2016D0753059'Energy storage and power supply device'20169,249,995'Solar panel positioning system'20169,182,088'Mobile lantern lighting device'2015D0739381'Solar powered speaker'20157,812,722'Dual orientation metal scanner'20107,212,014'Stud sensor with floating head'20077,181,855'Methods and devices for enhancing intensity of on-surface lines cast by laser line projectors or the like'20077,181,853'Modular laser layout system'20077,174,647'Laser line projector with spherically rotatable support and level/plumb indicators for the support'20076,829,834'Multi-angle self-leveling line generation'20046,493,954'Fluid-actuated level device'2002D0455750'Hand-held scanning tool'2002D0455430'Hand-held scanning tool'20026,259,241'Projected display for portable sensor indicating the location of a detected hidden object behind a surface'20016,249,113'Hand held sensor and display'20016,157,591'Sonic range finder with laser pointer'2000D0427166'Grip portion of hand held scanning tool'2000D0419546'Hand held scanning tool'2000D0419544'Display portion of a hand held scanning tool'2000D0419545'Hand held scanning tool casing'2000D0419149'Front casing portion of hand held scanning tool'2000D0418763'Laser alignment tool'2000D0418434'Base for a laser level'2000D0418433'Base for a laser alignment tool'2000D0418432'Laser level'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2017Patents assigned to ZIRCON CORP (22)· patent assignee history
2000–2010Based in San Jose, CA, US· patent location history
2015–2021Patents assigned to GOAL ZERO LLC (34)· patent assignee history
2015–2021Based in Draper, UT, US· patent location history
2017Based in Logan, UT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOAL ZERO LLC | 34 | 2015–2021 |
| ZIRCON CORP | 22 | 2000–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Draper, UT, US | 34 | 2015–2021 |
| San Jose, California, US | 21 | 2000–2010 |
| Logan, UT, US | 1 | 2017 |