Explore the 7,127 U.S. Patent Applications published on the 21st week of 2026, including 217 applications that subsequently received a Patent Grant.
OCCLUSION-AWARE REAL-TIME TINY FACIAL ALIGNMENT MODEL FOR MAKEUP VIRTUAL TRY-ON
A new model has been created for virtual makeup try-ons that works well on mobile devices and web browsers. It combines two tasks—detecting facial landmarks and understanding occlusions—into one efficient system, making it simpler and faster. This model focuses on important areas like the eyes and lips to ensure realistic results. It also uses information from previous video frames to improve speed and performance. Overall, it achieves high accuracy while being lightweight, making it suitable for real-time use.
Published: 2026-05-21 Assignee: SAMSUNG ELECTRONICS CO., LTD..
ROBOT CLEANER STATION AND ROBOT CLEANER SYSTEM WITH THE SAME
A robot cleaner station has a base and a container for mops located above it. This container holds several mops and has openings for taking out and putting in mops. A lift moves up and down to help manage the mops. It can grab a clean mop from the container and also store a used mop back inside. This system makes it easier to keep the robot cleaner ready for use.
Published: 2026-05-21 Assignee: Skydio, Inc..
Magic Wand Interface And Other User Interaction Paradigms For A Flying Digital Assistant
A new way to interact with flying digital assistants, like drones, is introduced. Users can control these devices using a smartphone as if it were a magic wand, making it easier and more intuitive. There are also methods for planning and scripting specific actions or shots that the drone should take. This makes it simpler for people to use drones for various tasks. Overall, the goal is to enhance user experience and control over flying digital assistants.
Published: 2026-05-21 Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD..
SEMICONDUCTOR DEVICE WITH AIR GAP AND MANUFACTURING METHOD THEREOF
A new way to make semiconductor devices involves several steps. First, conductive parts are created that stick up from a base material. Next, a temporary layer is added in the spaces between these parts. After that, the top part of this temporary layer is taken away to reveal the conductive parts. Finally, a support layer is placed over the conductive parts, and the remaining part of the temporary layer is removed, leaving an air gap between the support layer and the conductive parts.
Published: 2026-05-21
COLOR-CHANGING LIPSTICK DEVICE AND METHODS OF USE
A special lipstick can change colors when you use it. It has a special material that reacts to electricity, which is provided by a battery in its case. You can control the color change with a mobile app, allowing you to choose from different colors and how bright or soft you want the shade to be. The app sends your choices to the lipstick device, making it easy to customize your look. This device combines technology and beauty for a fun makeup experience.
Published: 2026-05-21 Assignee: President and Fellows of Harvard College, MASSACHUSETTS INSTITUTE OF TECHNOLOGY.
EVOLUTION OF FLUOROGENIC SENSORS
A new method has been developed to create fluorogenic sensors that can detect specific targets, like viruses. This method uses a special process to charge tRNA, which helps in making proteins without using living cells. The sensors can identify different types of antigens, including those from the SARS-CoV-2 virus. These advancements make it easier to spot infections quickly. Overall, this technology could improve how we diagnose diseases.
Published: 2026-05-21 Assignee: Meta Platforms, Inc..
Artificial Intelligence Based Constraint Free Social Media
An AI system can gather social media content from different platforms all in one place. It takes user queries and finds relevant posts from various sources. The system creates a combined feed that includes both original content from its own platforms and posts from other sites. Sponsored content is strategically placed between regular posts to increase user engagement. Machine learning helps improve how content is chosen and organized based on how users interact with it.
Published: 2026-05-21
PHOTO-SENSING ENABLED DISPLAY FOR STYLUS DETECTION
An optical stylus system uses a special stylus and sensing technology to find out where the stylus is touching or hovering above a screen. It can measure details like the angle and position of the stylus. To avoid mistakes in detecting objects, the system uses filters that control the angles of light it uses. Some styluses reflect light in a consistent way, no matter how they are tilted. Other styluses can either detect light at different frequencies or emit light to help pinpoint their location on the display.
Published: 2026-05-21 Assignee: Scott Henderson Design LLC.
INTEGRATED BIOMIMETIC ORAL-TACTILE DEVELOPMENT SYSTEM FOR EARLY CHILDHOOD SENSORY TRAINING
An integrated system helps young children develop their senses, focusing on touch, taste, and sight. It is made from safe silicone and has a soft, hollow design that can be squeezed. The system features a pacifier-like part for oral engagement and a handle that encourages grasping. Textured surfaces promote exploration and fine motor skills, while the overall shape resembles friendly animals like seahorses or dolphins to attract children's attention. This design is safer and easier to clean than traditional toys or teethers made of multiple parts.
Published: 2026-05-21
WEARABLE RESPIRATOR FIT ASSESSMENT SYSTEM
A wearable device attaches to a respirator to check how well it fits in real-time. It uses sensors to measure pressure and temperature, helping to identify any issues with the fit. A small computer inside processes this information and gives instant feedback through sounds, lights, or vibrations. Users can connect the device to a mobile app that helps them with fit testing and shows results right away. The system also monitors the fit continuously, alerting users if the seal becomes loose or if the fit is not right.