Inventor
John Ward
Inventor
San Francisco, CA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Mprimary
C10MLubricating compositions15%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions15%
B05DProcesses for applying fluent materials to surfaces, in general10%
A01GHorticulture5%
B01DSeparation5%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%
C07CAcyclic or carbocyclic compounds5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
F03GSpring, weight, inertia or like motors5%
F24FAir-conditioning5%
PatentTitleYear
11,051,460Durable fiber plant growth containers and related materials and methods20219,429,923'HVAC control system and method'20169,371,499'Friction modifiers and a method of making the same'20168,343,901'Lubricating composition containing multifunctional hydroxylated amine salt of a hindered phenolic acid'20138,334,242'Lubricating composition containing multifunctional borated hydroxylated amine salt of a hindered phenolic acid'20127,977,852'Method and apparatus for harvesting energy from mechanical vibrations'20114,258,649'Apparatus for coating surfaces'19814,161,554'Method for preventing polymers formation in styrene storage containers'19794,007,304'Method for coating surfaces'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1981Patents assigned to DOW CHEMICAL CO (3)· patent assignee history
1977–1981Based in Angleton, TX, US· patent location history
2011–2016Patents assigned to COMMW SCIENT IND RES ORG (2)· patent assignee history
2012–2016Patents assigned to CHEVRON ORONITE CO (3)· patent assignee history
2012–2016Patents assigned to SUEN YAT FAN (3)· patent assignee history
2012–2016Patents assigned to WARD JOHN (3)· patent assignee history
2012–2013Based in San Francisco, CA, US· patent location history
2016Based in New South Wales, AU· patent location history
2016Based in Concord, CA, US· patent location history
2021Based in Lorain, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEVRON ORONITE CO | 3 | 2012–2016 |
| DOW CHEMICAL CO | 3 | 1977–1981 |
| SUEN YAT FAN | 3 | 2012–2016 |
| WARD JOHNself | 3 | 2012–2016 |
| COMMW SCIENT IND RES ORG | 2 | 2011–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Francisco, California, US | 2 | 2012–2013 |
| Angleton, Texas, US | 2 | 1977–1981 |
| Lorain, OH, US | 1 | 2021 |
| New South Wales, AU | 1 | 2016 |
| Concord, California, US | 1 | 2016 |