Dennis W Johnson
Inventor
Stats
- 59 US patents issued
- 72 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 59 US Patents Issued
- 72 US Applications Filed
- 1125 Total Citation Count
- Jul 8, 2016 Most Recent Filing
- Jun 30, 1986 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| FLUOR TECHNOLOGIES CORPORATION | 10
9 5 3 | 2011
2012 2013 2016 |
| AIRBORNE INDUSTRIAL MINERALS INC. | 2
| 2005
|
| Xcentia Energy LLC | 1
| 2006
|
| BABCOCK & WILCOX POWER GENERATION GROUP, INC. | 3
2 4 7 2 | 1991
1992 1993 1994 1995 |
| SCI-TEC INSTRUMENTS INC. | 1
| 1986
|
| BRADSHAW, CECIL, SR. | 1
| 2007
|
| THE BABCOCK & WILCOX COMPANY | 1
1 2 2 3 5 4 4 4 | 1991
1992 1993 1994 1995 1996 1997 2002 2003 |
| FLUOR TECHNOLOGIES CORPORATION, A TEXAS LIMITED LIABILITY COMPANY | 2
| 2016
|
| ENVIROSOLV ENERGY LLC | 1
2 | 2005
2006 |
| FLUOR CORPORATION | 1
| 2011
|
| ENSR CORPORATION | 1
| 1989
|
| Airborne International Holdings LLC | 2
| 2009
|
| ENVIROSOLV TECHNOLOGIES LLC | 3
2 | 2005
2006 |
| MCDERMOTT TECHNOLOGY, INC. | 1
2 1 | 1994
1995 1996 |
Inventor Addresses
| Address | Duration |
|---|---|
| Barberton, OH | Jun 25, 91 - Nov 13, 07 |
| Barberton, OH, US | Dec 11, 03 - Aug 14, 12 |
| Enterprise, AL | Jul 26, 07 - Jul 26, 07 |
| Saskatoon, CA | Jan 19, 88 - Jan 19, 88 |
| Simpsonville, NC, US | Feb 10, 15 - Feb 10, 15 |
| Simpsonville, SC | Jul 05, 07 - Jul 19, 07 |
| Simpsonville, SC, US | Jun 21, 12 - Jan 01, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 42 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 2 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10167982 | 2019 | Stacked duct assemblies | 0 |
| 9919266 | 2018 | Systems and methods for treatment of flue gas | 0 |
| 2018/0010,714 | 2018 | STACKED DUCT ASSEMBLIES | 0 |
| 2017/0203,252 | 2017 | SYSTEMS AND METHODS FOR TREATMENT OF FLUE GAS | 1 |
| 9709271 | 2017 | Thermally controlled combustion system | 3 |
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