Digennaro
Gene A. Digennaro, Dundalk, MD US
Patent application number | Description | Published |
---|---|---|
20090009390 | DUAL BAND QUADPACK TRANSMIT/RECEIVE MODULE - A multi-channel, dual-band, radio frequency (RF) transmit/receive (T/R) module, for an active electronically scanned array, is provided. The module includes a compact, RF manifold connector and at least four T/R channels. Each of the T/R channels includes a notch radiator, a diplexer coupled to the notch radiator, a power amplifier, including at least one dual-band gain stage, coupled to the notch radiator, a low noise amplifier, including at least one lower-band gain stage and at least one upper-band gain stage, coupled to the diplexer, and a T/R cell, including a phase shifter, a signal attenuator and at least one dual-band gain stage, coupled to the power amplifier, the low noise amplifier and the manifold connector. | 01-08-2009 |
Meimei Digennaro, Dallas, TX US
Patent application number | Description | Published |
---|---|---|
20100215179 | Security Key Method In Semiconductor Manufacturing - The management of customer security keys by an integrated circuit manufacturer with automated material tracking among multiple circuit testers at multiple sites for programming keys into circuits. Limited key change methods plus sufficient key statuses provides processes for key handling. | 08-26-2010 |
Peter Michael Digennaro, Raleigh, NC US
Patent application number | Description | Published |
---|---|---|
20150353949 | METHOD FOR MODULATING PLANT ROOT ARCHITECTURE - The present invention provides a method for modulating or inhibiting modulation of the root architecture of a plant employing a new class of root architecture regulator (RAR) peptides, nucleotides encoding same, receptors therefor, binding agents thereof or agonists or antagonists thereof. Such methods encompass methods for increasing nutrient uptake by plants, increasing root nodule formation, promoting lateral root growth and development of plants, as well as methods for inhibiting root architecture modification resulting from root knot nematode action on plant roots. Also provided are RAR peptides, polynucleotides encoding RAR peptides and vectors and host cells comprising same, and plants obtained by methods of the invention or comprising RAR-encoding transgenes. | 12-10-2015 |
Salvatore Digennaro, Valparaiso, IN US
Patent application number | Description | Published |
---|---|---|
20100061180 | EFFICIENT WET STARCH PREPARATION SYSTEM FOR GYPSUM BOARD PRODUCTION - The present invention provides a wet starch preparation system for gypsum wallboard comprising a loss-in-weight starch feeder, a venturi mixer, a vacuum pick-up unit for supplying the dry starch from the feeder at an adjustable rate to the venturi mixer, a first water pump for supplying water at an adjustable rate to the venturi mixer to form a starch pre-dispersion of from about 2% to about 10% by weight starch and a second water pump for supplying gauging water to the starch pre-dispersion, the system equipped with appropriate system controls. The present system provides more efficient use of starch such that the amount of pregelatinized starch is at least about 10% less than a system in which the starch is not pre-dispersed in water prior to the board mixer. The system can be used to make gypsum-containing products including gypsum wallboard having increased board strength and reduced board weight. | 03-11-2010 |