Inventor
Jianwu Li
Inventor
Solon, OH, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps28%
H05BElectric heating17%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
F25BRefrigeration machines, plants or systems14%
F25DRefrigerators14%
H01FMagnets3%
H03FAmplifiers3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,634,414Method for operating a fan within a refrigerator appliance202010,408,524System and method for controlling the temperature of a temperature controlled drawer20199,702,603'Refrigeration system for a refrigerator appliance'20178,653,727'HID lighting assembly capable of instant on/off cycle operation'20148,552,645'Seal and leg design for ceramic induction lamp'20138,466,609'Method and apparatus for positioning a ceramic induction discharge body relative to an induction coil'20138,459,049'Method and apparatus for controlling refrigerant flow'20138,424,318'Method and apparatus for refrigerant flow rate control'20138,421,363'Low ignition voltage instant start for hot re-strike of high intensity discharge lamp'20138,054,135'Class-E amplifier and lighting ballast using the amplifier'20118,049,425'Gas-filled shroud to provide cooler arctube'20117,928,669'Color control of a discharge lamp during dimming'20117,868,554'Light weight automotive HID igniter'20117,852,004'Ignition aid and fitting shroud for discharge lamp'20107,786,673'Gas-filled shroud to provide cooler arctube'20107,443,103'High pressure lamp with lamp flicker suppression and lamp voltage control'20086,969,947'Lead free base locking mechanism'20056,952,076'Lead free base locking mechanism'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2020Patents assigned to GEN ELECTRIC (16)· patent assignee history
2005–2014Based in Solon, OH, US· patent location history
2013–2014Patents assigned to LI JIANWU (6)· patent assignee history
2013Patents assigned to KUESTER PAUL M (2)· patent assignee history
2013–2020Based in Louisville, KY, US· patent location history
2014Patents assigned to BALAZS LASZLO (1)· patent assignee history
2017–2020Patents assigned to HAIER US APPLIANCE SOLUTIONS INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 16 | 2005–2020 |
| LI JIANWUself | 6 | 2013–2014 |
| HAIER US APPLIANCE SOLUTIONS INC | 3 | 2017–2020 |
| KUESTER PAUL M | 2 | 2013 |
| BALAZS LASZLO | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Solon, OH, US | 13 | 2005–2014 |
| Louisville, KY, US | 5 | 2013–2020 |