Inventor
STEVEN JOSEPH PLUMMER
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics17%
B29DProducing particular articles from plastics or from substances in a plastic state17%
Y02TClimate change mitigation technologies related to transportation17%
B29LIndexing scheme associated with subclass b29c, relating to particular articles13%
B64CAeroplanes13%
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. inserts8%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft8%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
12,097,667Stringer forming apparatus and method202412,070,892Constrained forming of contoured composite hat stringers202412,059,853Net shape forming of composite stringers containing out-of-plane features202411,760,040Tool and method for forming contoured composite stringers having reduced wrinkling2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to BOEING CO (4)· patent assignee history
2023–2024Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 4 | 2023–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2023–2024 |