HOOD WILLIAM has a total of 13 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States, United Kingdom and Australia. Its main competitors in its focus markets electrical machinery and energy, machines and medical technology are LIGHT CO LTD Q, DONG GUAN NAT STATE LIGHTING CO LTD and STAR HEADLIGHT & LANTERN CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | United Kingdom | 4 | |
#3 | Australia | 1 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Machines | |
#3 | Medical technology | |
#4 | Transport | |
#5 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Lighting device details | |
#2 | Unspecified technologies | |
#3 | Implantable devices | |
#4 | Special light sources | |
#5 | Non-portable lighting devices | |
#6 | Semiconductor light sources | |
#7 | Locomotives | |
#8 | Casings and printed circuits | |
#9 | Motor vehicles | |
#10 | Spraying devices |
# | Name | Total Patents |
---|---|---|
#1 | Hood William | 12 |
#2 | Zhou Liangfu | 2 |
#3 | Pegg John | 1 |
#4 | Garratt John Joseph | 1 |
Publication | Filing date | Title |
---|---|---|
US2020282905A1 | Vehicle cargo compartment light | |
US2013235570A1 | Light emitting device with two linear light emitting sections | |
US2012275154A1 | Dual sided linear light emitting device | |
GB0016228D0 | An ostomy flange | |
US1230164A | Block and tackle. | |
US1125325A | Pawl-and-ratchet mechanism. | |
US1182485A | Method of correcting photographic exposures. | |
GB190914554A | Adjustable Handle Bar for Cycles. | |
US713641A | Exhaust mechanism. | |
GB189906987A | Means or Apparatus for Determining the Gear-ratio of Cycles. |