us4816970a solar powered light google patents

US6013985A - Sealed solar-powered light assembly - Google ...

A solar-powered light assembly is sealed and has a battery integral therewith, thus does not require servicing and is not prone to vandalism. The light assembly comprises at least one light-emitting diode (LED) powered by a rechargeable battery integral with the assembly. A solar panel on the assembly recharges the battery, and power management circuitry activates the LED at low ambient light ...

Google Just Patented a Smart, Futuristic, Solar-Powered ...

Oct 19, 2015· Earlier this week, Google was awarded a patent for a solar-powered contact lens that is capable of communicating with computers and collecting …

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F21S 9 - Lighting devices with a built-in power supply ...

US20090102387 Solar powered light assembly to produce light of varying colours 04/22/2009 CN201226609Y Solar tunnel illumination intelligence control power-saving device

Google Just Patented a Smart, Futuristic, Solar-Powered ...

Oct 19, 2015· Earlier this week, Google was awarded a patent for a solar-powered contact lens that is capable of communicating with computers and collecting biological data about the wearer.

Einstein at the Patent Office - The Oxford Scientist

Feb 07, 2020· The Bern town clock chimes: once, twice, three times. Yet another patent on clocks sits at the desk, this one claiming originality for sending time through telephone lines. It was the age when electromechanical devices were starting to be used to synchronise distant clocks. From the comfort of the patent office, a young Albert Einstein […]

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Apr 15, 2021· Espacenet: free access to millions of patent documents. Find out if your invention is unique or if other inventors have filed patent applications that are considered to be prior art.

Patents for A01G 9 - Cultivation of flowers ... - google.com

CN202791554U Red-blue dual-base color paster LED (Light-Emitting Diode) light-supplementing lamp band 03/13/2013 CN202791553U Red, blue, far-red and ultraviolet integrated high-power LED (Light ...

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Samsung invents Smart Clothing with a built-in 'Energy ...

Jul 02, 2019· Samsung invents Smart Clothing with a built-in 'Energy Harvester' that gains Power from Solar light, Solar and Body Heat In Samsung's patent application, smartwear is specifically considered "Smart Clothes" wherein an item of clothing is combined with an electronic device as their patent graphic above proves out.

Google's crazy patents - Business Insider

May 18, 2016· Google has filed some crazy patents for gadgets of the future. ... Many times a company will file a patent for a device that will never see the light of day. ... Like the solar-powered contact ...

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Google patents a solar-powered contact lens that will link ...

Oct 19, 2015· Google patents a solar-powered contact lens that will link bio data to computers by Molly Brown on October 19, 2015 at 11:49 am October 19, …

CN212777129U - patents.google.com

Preferably, a power switch 15 is arranged at the top end of the base 1, a storage battery 17 is fixedly installed inside the base 1, a charging port 13 is arranged on the side surface of the base 1, the storage battery 17 can be charged by an external power supply, so that the LED lamp gets rid of the constraint of a cable, the audio player 16 ...

What Is Behind The U.S. Navy’s ‘UFO’ Fusion Energy Patent?

Feb 08, 2021· Only faster than light speeds of travel would allow the humanity to venture outside of the solar system. His High Temperature Superconductor patent would, like a fusion device, revolutionize ...

US10433397B2 - Solar powered light ... - patents.google.com

Solar powered light assembly to produce light of varying colors US11/102,229 Active 2025-12-06 US7429827B2 (en) 2003-12-23: 2005-04-07: Solar powered light assembly to produce light of varying colours US12/286,553 Abandoned US20090102387A1 (en) 2003-12-23: 2008-09-29

EPO - Searching for patents

May 19, 2021· Discover the potential of the EPO’s legal patent information: see if and where a patent has been granted, if it is valid, if there is still time to challenge it, and much more. Legal information; Business information. Patent statistics and patent portfolio valuations are Israelellent sources of …

mar 16, 2021 about us solarwon. our products. we currently have 2 series solar lighting and 1 series solar camera for customers choice, including commercial, residential crompton solar street light 20w - 20 w solar street light, solar flood light and solar ip camera (has moved to baitecam tech).our products come with ce, rohs, ip

Google Patents Search - A Definitive Guide by GreyB

May 26, 2020· Google Patents is a search platform with 120+ million patent dataset covering in 100+ jurisdiction that makes it one of the best available patent databases. May 21, 2021 +1-202-455-5058 [email protected] Intellectual Property Services

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Solar powered street lighting system - Google Patents

A solar powered street lighting system that is totally independent of any external power supply. Solar panels are connected in such a manner to charge a maintenance-free storage battery with sufficient capacity to light street lights and/or traffic signals. An auxiliary generator may also be provided having a wind driven vane for also charging the battery if sufficient sun light is not available.

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US4568868A - Remote solar powered light - Google Patents

An improved controller for an automatic seasonal adjusting solar powered light having a rechargeable battery, a solar array for charging the battery, and a lamp. A detector is connected to the solar array for activating a first timer, upon sunrise of a given day, to count down for approximately twenty-two hours and then, after countdown, for activating a second timer for turning the light on ...

US4384317A - Solar powered lighting system - Google Patents

solar powered power storage storage unit semiconductor Prior art date 1979-11-01 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US06/090,322 Inventor Edward J ...

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