Ralph M Tapphorn
Inventor
Stats
- 10 US patents issued
- 13 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 13 US Applications Filed
- 551 Total Citation Count
- May 22, 2019 Most Recent Filing
- Oct 3, 1977 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Innovative Technology, Inc. | 1
1 4 1 1 | 1996
1998 2002 2004 2006 |
SCHLUMBERGER TECHNOLOGY CORPORATION | 1
1 1 | 1977
1978 1980 |
INNNOVATIVE TECHNOLOGY, INC. | 1
| 1998
|
Inventor Addresses
Address | Duration |
---|---|
Boulder, CO | Jun 17, 80 - Sep 13, 83 |
Goleta, CA | Apr 06, 04 - Feb 20, 07 |
Goleta, CA, US | Nov 14, 02 - Jul 28, 20 |
Las Cruces, NM | Aug 18, 98 - Jun 13, 00 |
R.R. 1 Box 2B, Sheridan County, Grinnell, KS 67738 | Jul 01, 86 - Jul 01, 86 |
Technology Profile
Technology | Matters | |
---|---|---|
A01B: | SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL | 1 |
A62C: | FIRE-FIGHTING | 1 |
B05B: | SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES | 5 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
10722910 | 2020 | Brush-sieve powder fluidizing apparatus for nano-size and ultra fine powders | 1 |
2019/0358,656 | 2019 | BRUSH-SIEVE POWDER FLUIDIZING APPARATUS FOR NANO-SIZE AND ULTRA FINE POWDERS | 0 |
8113025 | 2012 | Technique and process for controlling material properties during impact consolidation of powders | 1 |
2009/0065,602 | 2009 | TECHNIQUE AND PROCESS FOR CONTROLLING MATERIAL PROPERTIES DURING IMPACT CONSOLIDATION OF POWDERS | 3 |
2007/0193,646 | 2007 | BRUSH-SIEVE POWDER-FLUIDIZING APPARATUS FOR FEEDING NANO-SIZE AND ULTRA-FINE POWDERS | 6 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.