Paul J Greco

D505933, Jun 7, 2005

Nov 26, 2003

29/194628

Franco Lodato - Weston FL, US
Kevin D. Page - West Palm Beach FL, US
Paul Michael Greco - Parkland FL, US
Katherine Overby - Boynton Beach FL, US
Hartmut H. Esslinger - Los Gatos CA, US
Chris Green - San Francisco CA, US

Motorola, Inc. - Schaumburg IL

1403

D14138

D517310, Mar 21, 2006

Jun 7, 2004

29/206978

Adam R. Aron - Fort Lauderdale FL, US
Paul M. Greco - Parkland FL, US
Katherine A. Overby - Boynton Beach FL, US
Kevin D. Page - West Palm Beach FL, US
Chris Green - Sunnyvale CA, US

Motorola, Inc. - Schaumburg IL

0301

D 3218

7200363, Apr 3, 2007

Jan 22, 2003

10/349006

Paul M. Greco - Parkland FL, US
Stephen D. Hunt - Cooper City FL, US
Joseph W. Seuck - Lauder Hill FL, US

Motorola, Inc. - Schaumburg IL

H04B 7/00
H04B 1/38

455 661, 4555501

A communication device such as a cellular telephone () includes a heat-generating device () that generates heat energy. In thermal proximity to the heat-generating device () is a scent package () that includes a scented substance that is activated by the heat generated by the heat-generating device (). In one embodiment of the invention, the heat-generating device () is a power amplifier. In another embodiment of the invention, a method of providing a scent in a communication device comprises providing a heat-generating device and placing a scent package in thermal proximity to the heat-generating device. The heat-generating device can be a power amplifier used by the communication device, or other electrical circuit found in the communication device.

7304613, Dec 4, 2007

Jun 21, 2004

10/872860

Adam R. Aron - Ft. Lauderdale FL, US
Paul M. Greco - Parkland FL, US
Jan-Ove U. Mattsson - Plantation FL, US
Lorenzo Ponce De Leon - Lake Worth FL, US

Motorola, Inc. - Schaumburg IL

H01Q 1/24

343702, 343895

A bowtie monopole antenna is fabricated of a sheet metal radiating body that is triangular shaped, and having a longitudinal dimension and axis () and a width (). One corner of the radiating body is tapered to form a feed point (). The length dimension determines the antenna's lowest resonance frequency while the taper created by the width determines the highest point of resonance. For using the bowtie monopole antenna in a communication device, the radiating body () is folded or wrapped around towards itself To facilitate the folding or wrapping a mounting substrate () is used. The substrate may be provided with retaining features () to capture the antenna assembly within the communication device.

57494576, May 12, 1998

Dec 23, 1996

8/774047

Julio C. Castaneda - Coral Springs FL
Troy V. Frandsen - Sunrise FL
Paul M. Greco - Boca Raton FL

Motorola Inc. - Schaumburg IL

H01H 312

200343

An electronic device (100) includes an internally mounted circuit substrate (110) having a surface (111) with mounted electrical components (130), including a flat switch (132) having a direction of actuation (201) substantially perpendicular to the surface. The electronic device (100) includes an actuator button (150) with an externally accessible user interface portion (151) and an internally positioned actuator member (155). The actuator member (155) is pivotable from a first position adjacent to the switch (132), to a second position engaging and actuating the switch (132) when the user interface portion (151) is depressed. Preferably, the actuator button (150) is attached to a device housing member (121, 122) using an integrally formed shaft (180) that provides a spring bias return force for the button (150) when depressed.

20220381969, Dec 1, 2022

Jun 6, 2022

17/833677

- Plantation FL, US
Hui-Chuan Cheng - Cooper City FL, US
Paul M. Greco - Parkland FL, US
William Hudson Welch - Fort Lauderdale FL, US
Eric C. Browy - Meridian ID, US
Bradley Jay Sissom - Boulder CO, US

Magic Leap, Inc. - Plantation FL

F21V 8/00
G06F 3/01
G06F 3/147
G09G 3/00
G09G 3/20
G02B 27/01
G02B 7/00
G02B 5/30
G02B 27/00
G02B 27/28
G02B 27/10
H04N 9/31
G02C 5/16
G02C 11/00
G06F 1/16
G06F 1/20
H05K 7/20
G02B 5/18

An artifact mitigation system includes a projector assembly and a set of imaging optics optically coupled to the projector assembly. The artifact mitigation system also includes an eyepiece optically coupled to the set of imaging optics. The eyepiece includes a diffractive incoupling interface. The artifact mitigation system further includes an artifact prevention element disposed between the set of imaging optics and the eyepiece. The artifact prevention element includes a linear polarizer, a first quarter waveplate disposed adjacent the linear polarizer, and a color select component disposed adjacent the first quarter waveplate.

20230032100, Feb 2, 2023

Oct 7, 2022

17/962355

- Plantation FL, US
Paul M. Greco - Parkland FL, US
Rony Abovitz - Weston FL, US
Yonatan Munk - Fort Lauderdale FL, US
Samuel A. Miller - Hollywood FL, US

G02B 27/01
F21V 8/00

Methods and systems are disclosed for presenting virtual objects on a limited number of depth planes using, e.g., an augmented reality display system. A farthest one of the depth planes is within a mismatch tolerance of optical infinity. The display system may switch the depth plane on which content is actively displayed, so that the content is displayed on the depth plane on which a user is fixating. The impact of errors in fixation tracking is addressed using partially overlapping depth planes. A fixation depth at which a user is fixating is determined and the display system determines whether to adjust selection of a selected depth plane at which a virtual object is presented. The determination may be based on whether the fixation depth falls within a depth overlap region of adjacent depth planes. The display system may switch the active depth plane depending upon whether the fixation depth falls outside the overlap region.

20210389593, Dec 16, 2021

Aug 30, 2021

17/461732

- Plantation FL, US
Paul M. Greco - Parkland FL, US
Brian T. Schowengerdt - Seattle WA, US

G02B 27/01
G06F 3/01
G02C 11/00
G02B 27/00
G06F 1/16
G06F 3/03
G02F 1/1335

An augmented reality display system includes a pair of variable focus lens elements that sandwich a waveguide stack. One of the lens elements is positioned between the waveguide stack and a user's eye to correct for refractive errors in the focusing of light projected from the waveguide stack to that eye. The lens elements may also be configured to provide appropriate optical power to place displayed virtual content on a desired depth plane. The other lens element is between the ambient environment and the waveguide stack, and is configured to provide optical power to compensate for aberrations in the transmission of ambient light through the waveguide stack and the lens element closest to the eye. In addition, an eye-tracking system monitors the vergence of the user's eyes and automatically and continuously adjusts the optical powers of the pair of lens elements based on the determined vergence of those eyes.