Inventor
Ba-Phuc Tang
Inventor
Cergy St Christophe, FR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines35%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants22%
Y02TClimate change mitigation technologies related to transportation22%
B22CFoundry moulding9%
B22DCasting of metals9%
B23PMetal-working not otherwise provided for4%
PatentTitleYear
10,787,915Mobile vane for a turbine engine, comprising a lug engaging in a locking notch of a rotor disk202010,704,419Turbine distributor sector for an aircraft turbine engine202010,280,776Turbine assembly of an aircraft turbine engine201910,196,907Turbomachine rotor blade20199,833,834Turbine engine blade preform20179,827,610Method for producing a rotor vane for a turbomachine20179,638,049'Turbine engine blade'20179,567,861'Turbomachine vane cooperating with a vane retention disk'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to SNECMA (4)· patent assignee history
2017–2020Based in Cergy St Christophe, FR· patent location history
2017–2019Based in Moissy-Cramayel, FR· patent location history
2019–2020Patents assigned to SAFRAN AIRCRAFT ENGINES (4)· patent assignee history
2020Based in Puiseux Pontoise, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAFRAN AIRCRAFT ENGINES | 4 | 2019–2020 |
| SNECMA | 4 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cergy St Christophe, FR | 5 | 2017–2020 |
| Moissy-Cramayel, FR | 2 | 2017–2019 |
| Puiseux Pontoise, FR | 1 | 2020 |