Infiltrated diamond wear resistant bodies and tools
US-9421671-B2 · Aug 23, 2016 · US
This page is not indexed by search engines while we improve data quality.
Lambert Christian M patents
Lambert Christian M holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 31, 2015 |
| Latest publication | Aug 23, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Impregnated drilling tools including elongated structures
US-9267332-B2 · Feb 23, 2016 · US
Diamond impregnated bit with aggressive face profile
US-9051786-B2 · Jun 9, 2015 · US
Impregnated drill bits with integrated reamers
US-8991524-B2 · Mar 31, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Infiltrated diamond wear resistant bodies and tools
US-9421671-B2 · Aug 23, 2016 · US
Impregnated drilling tools including elongated structures
US-9267332-B2 · Feb 23, 2016 · US
Diamond impregnated bit with aggressive face profile
US-9051786-B2 · Jun 9, 2015 · US
Impregnated drill bits with integrated reamers
US-8991524-B2 · Mar 31, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| E21B10/48 | 4 |
| E21B10/02 | 3 |
| E21B10/55 | 2 |
| Y10T29/4998 | 1 |
| E21B10/42 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 4 |
| Operations & Transport | 2 |
| Cross-Sectional Technologies | 1 |