Polycrystalline Diamond Cutting Element
US-2020149353-A1 · May 14, 2020 · US
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Sue Jiinjen Albert patents
Sue Jiinjen Albert is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sue Jiinjen Albert |
| Total patents | 18 |
| First publication | Mar 19, 2015 |
| Latest publication | May 14, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
High strength corrosion resistant high velocity oxy fuel (HVOF) coating for downhole tools
US-10590704-B2 · Mar 17, 2020 · US
Polycrystalline diamond cutting element
US-10570667-B2 · Feb 25, 2020 · US
Multilayered coating for downhole tools with enhanced wear resistance and acidic corrosion resistance
US-2018266002-A1 · Sep 20, 2018 · US
Fixed cutter drill bit with flow guide
US-9976357-B2 · May 22, 2018 · US
Wellsite hardfacing with distributed hard phase and method of using same
US-9909395-B2 · Mar 6, 2018 · US
Multi-layered PDC cutters
US-9662769-B2 · May 30, 2017 · US
Hard-facing for downhole tools and matrix bit bodies with enhanced wear resistance and fracture toughness
US-9604345-B2 · Mar 28, 2017 · US
Wellsite hardfacing with distributed hard phase and method of using same
US-2017081944-A1 · Mar 23, 2017 · US
Fixed cutter drill bit with flow guide
US-2017044837-A1 · Feb 16, 2017 · US
Recent patents
Latest publications not already listed above.
Reinforced stators and fabrication methods
US-9309767-B2 · Apr 12, 2016 · US
High Strength Corrosion Resistant High Velocity Oxy Fuel (HVOF) Coating for Downhole Tools
US-2015322719-A1 · Nov 12, 2015 · US
Downhole Mills and Improved Cutting Structures
US-2015233188-A1 · Aug 20, 2015 · US
In-situ boron doped pdc element
US-2015176335-A1 · Jun 25, 2015 · US
Multilayered Coating for Downhole Tools with Enhanced Wear Resistance and Acidic Corrosion Resistance
US-2015132604-A1 · May 14, 2015 · US
Hard-Facing for Downhole Tools and Matrix Bit Bodies with Enhanced Wear Resistance and Fracture Toughness
US-2015122552-A1 · May 7, 2015 · US
In-situ boron doped PDC element
US-8997900-B2 · Apr 7, 2015 · US
Polycrystalline diamond cutting element
US-2015075877-A1 · Mar 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nat Oilwell Dht Lp | 13 |
| Sue Jiinjen Albert | 7 |
| Nat Oilwell Varco Lp | 4 |
| Sreshta Harold | 3 |
| Pillai Rajagopala | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B24D18/0009 | 6 |
| E21B10/567 | 6 |
| B22F2005/001 | 5 |
| E21B10/573 | 5 |
| C22C19/07 | 5 |