In this answer the following is stated:
Most RFID protocols include singulation so that if you put dozens of RFID tags in front of it, and then turn on the RFID reader, it can read the correct serial number from each and every tag.
How can you determine what protocols and devices do or do not support singulation? When performing searches on RFID singulation most of the results are related to the theoretical side and not what components or protocols support it. Are there any more proper terms to be using for this type of "feature" in RFID?
For some context, I am looking for a way to read multiple passive objectives that may or may not be stacked on top of each other.