Inventor
Daniel V. Viens
Inventor
Mansfield Center, CT, US
Overview
Patents· 29 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 turbines7%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants7%
B22FWorking metallic powder6%
C23CCoating metallic material6%
B23PMetal-working not otherwise provided for5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
Y10TTechnical subjects covered by former us classification5%
B23KSoldering or unsoldering5%
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%
C21DModifying the physical structure of ferrous metals4%
PatentTitleYear
11,000,899Hollow airfoil construction utilizing functionally graded materials202110,807,209Closed-loop fluid control to obtain efficient machining202010,710,161Turbine disk fabrication with in situ material property variation202010,648,616Pressure vessel assembly and method of forming202010,626,974Structured material alloy component fabrication202010,440,829Heating circuit assembly and method of manufacture201910,407,755Solid-state method for forming an alloy201910,376,960Grain size control in laser based additive manufacturing of metallic articles201910,302,252Container having an internal structure with minimum surfaces201910,286,719Method of manufacturing a part with an anti-counterfeit feature and a part marked for anti-counterfeiting201910,253,417System and method for applying abrasive grit201910,221,999Pressure vessel fluid manifold assembly201910,222,001High conformal pressure vessel201910,074,589Embedding diamond and other ceramic media into metal substrates to form thermal interface materials20189,990,576Component with internal sensor and method of additive manufacture20189,850,589System and methods for electrochemical grinding with a screen20179,815,667'Coated sheave'20179,737,965'Roll peening tooling and process'20179,599,637'Apparatus and method for facilitating transmission of a wireless signal from embedded sensors'20179,566,638'Deep rolling tool with force adjustment'20179,533,371'Apparatus and method for on line surface enhancement of a workpiece'20179,452,468'Deep rolling tool with force adjustment'20169,433,957'Cold spray systems with in-situ powder manufacturing'20169,115,417'Liquid drop peening method and apparatus therefor'20158,821,124'Hybrid structure airfoil'20148,778,163'Protection of magnesium alloys by aluminum plating from ionic liquids'20148,585,368'Hybrid structure airfoil'20138,083,489'Hybrid structure fan blade'20115,331,871'Method of turning grooves'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Based in Coventry, CT, US· patent location history
2011–2020Patents assigned to UNITED TECHNOLOGIES CORP (22)· patent assignee history
2011–2021Patents assigned to VIENS DANIEL V (8)· patent assignee history
2011–2021Based in Mansfield Center, CT, US· patent location history
2014–2017Patents assigned to SANGIOVANNI JOSEPH J (3)· patent assignee history
2017Patents assigned to EL-WARDANY TAHANY IBRAHIM (2)· patent assignee history
2017–2019Based in Mansfield, CT, US· patent location history
2017Based in East Hartford, CT, US· patent location history
2020–2021Patents assigned to RAYTHEON TECH CORP (3)· patent assignee history
2020Based in North Hero, VT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED TECHNOLOGIES CORP | 22 | 2011–2020 |
| VIENS DANIEL Vself | 8 | 2011–2021 |
| RAYTHEON TECH CORP | 3 | 2020–2021 |
| SANGIOVANNI JOSEPH J | 3 | 2014–2017 |
| EL-WARDANY TAHANY IBRAHIM | 2 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mansfield Center, CT, US | 24 | 2011–2021 |
| Mansfield, CT, US | 2 | 2017–2019 |
| North Hero, VT, US | 1 | 2020 |
| East Hartford, CT, US | 1 | 2017 |
| Coventry, CT, US | 1 | 1994 |