Inventor
Johnny E. DeLeon
Inventor
Arlington, TX, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC15primary
LOC1526%
F04BPositive-displacement machines for liquids16%
B23PMetal-working not otherwise provided for11%
Y10TTechnical subjects covered by former us classification11%
B29CShaping or joining of plastics5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering5%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g5%
H04NPictorial communication, e.g. television5%
PatentTitleYear
10,731,643Fluid end crossbore202010,434,759Methods for fine feature detail for additive manufacturing201910,330,097Pump fluid end with integrated web portion20199,945,362Pump fluid end with integrated web portion2018D0706832'Fluid cylinder for a pump'2014D0706833'Center portion of a fluid cylinder for a pump'2014D0691180'Center portion of a fluid cylinder for a pump'2013D0679292'Center portion of fluid cylinder for pump'2013D0679293'Center portion of fluid cylinder for pump'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to SPM FLOW CONTROL INC (8)· patent assignee history
2013–2014Patents assigned to BAYYOUK JACOB A (3)· patent assignee history
2013–2014Patents assigned to DELEON JOHNNY E (3)· patent assignee history
2013–2019Based in Arlington, TX, US· patent location history
2019Patents assigned to GEN ELECTRIC (1)· patent assignee history
2019Based in Dayton, OH, US· patent location history
2020Based in Fort Worth, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPM FLOW CONTROL INC | 8 | 2013–2020 |
| BAYYOUK JACOB A | 3 | 2013–2014 |
| DELEON JOHNNY Eself | 3 | 2013–2014 |
| GEN ELECTRIC | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington, Texas, US | 7 | 2013–2019 |
| Fort Worth, Texas, US | 1 | 2020 |
| Dayton, OH, US | 1 | 2019 |