Inventor · disambiguated record
David W. Knight
Also filed as: KNIGHT DAVID · KNIGHT DAVID W
16 granted patents·1 pending application·404 citations·filing 1978–2013
95Inventor score
Top patents by PatentIndex Score
17 records- 0195US5779391ARevetment blockKEYSTONE RETAINING WALL SYSTEM·Filed 1996·Granted Jul 14, 1998·75 cites·36 claims
- 0289US6071041ARevetment blockPETRATECH INC·Filed 1998·Granted Jun 6, 2000·57 cites·12 claims
- 0386US5906456ARevetment systemPETRATECH INC·Filed 1996·Granted May 25, 1999·46 cites·45 claims
- 0484US5288175ASegmental precast concrete underpinning pile and methodKNIGHT DAVID W·Filed 1992·Granted Feb 22, 1994·50 cites·13 claims
- 0583US4166372AMulti-station transfer press having punch extending meansU S BAIRD CORP·Filed 1978·Granted Sep 4, 1979·26 cites·19 claims
- 0678US5423362AApparatus for forming an access pocket at the terminal end of a post-tensioned tendonFiled 1993·Granted Jun 13, 1995·28 cites·9 claims
- 0771US6609856B1Process of installing a precast concrete pile below a structureFiled 2000·Granted Aug 26, 2003·17 cites·18 claims
- 0870US6200070B1Process of installing piles for supporting a structure upon the earthFiled 2000·Granted Mar 13, 2001·16 cites·17 claims
- 0959US4655071ATransfer press with quick change die set arrangementBAIRD CORP·Filed 1985·Granted Apr 7, 1987·16 cites·40 claims
- 1056US5263291AMethod and apparatus for corrosion protection of the terminal end of a post-tensioned tendonKNIGHT DAVID W·Filed 1992·Granted Nov 23, 1993·26 cites·19 claims
- 1146US6179526B1Method for forming a pile isolation voidFiled 1999·Granted Jan 30, 2001·17 cites·8 claims
- 1246US4586357ADigital control spring forming machineBAIRD CORP·Filed 1985·Granted May 6, 1986·12 cites·32 claims
- 1346US2009112155A1Micro Diaphragm PumpLIFESCAN INC·Filed 2008·Application pending·0 cites
- 1444US4406148AMulti-station transfer press having transfer slide safety release meansU S BAIRD CORP·Filed 1981·Granted Sep 27, 1983·7 cites·18 claims
- 1543US10273424B2Alcohol-containing compositions useful as solid fuels and processes for their manufactureB C B INTERNATIONAL LTD·Filed 2013·Granted Apr 30, 2019·0 cites·11 claims
- 1642US6508609B2Method of forming an in-situ void systemFiled 2001·Granted Jan 21, 2003·4 cites·8 claims
- 1742US4896523AFinger opening mechanism for transfer pressU S BAIRD CORP·Filed 1988·Granted Jan 30, 1990·7 cites·39 claims
Join the waitlist — get patent alerts
Get an alert when David W. Knight files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →